| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $235.67 | 12.133% | $264.2638 | $264.26 | $264.25 | $264.30 |
| Purchase #2 | $211.66 | 7.302% | $227.1154 | $227.12 | $227.10 | $227.10 |
| Purchase #3 | $188.73 | 11.673% | $210.7605 | $210.76 | $210.75 | $210.80 |
| Purchase #4 | $103.69 | 11.276% | $115.3821 | $115.38 | $115.40 | $115.40 |
| Purchase #5 | $178.77 | 4.311% | $186.4768 | $186.48 | $186.50 | $186.50 |
| Purchase #6 | $240.72 | 12.788% | $271.5033 | $271.50 | $271.50 | $271.50 |
| Purchase #7 | $102.67 | 13.316% | $116.3415 | $116.34 | $116.35 | $116.30 |
| 7 purchase totals = | $1,261.91 | $1,391.8434 | $1,391.84 | $1,391.85 | $1,391.90 | |