| 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 | $86.35 | 13.677% | $98.1601 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $115.52 | 3.782% | $119.889 | $119.89 | $119.90 | $119.90 |
| Purchase #3 | $31.67 | 3.303% | $32.7161 | $32.72 | $32.70 | $32.70 |
| Purchase #4 | $223.82 | 6.311% | $237.9453 | $237.95 | $237.95 | $237.90 |
| Purchase #5 | $118.68 | 8.136% | $128.3358 | $128.34 | $128.35 | $128.30 |
| Purchase #6 | $102.61 | 13.575% | $116.5393 | $116.54 | $116.55 | $116.50 |
| Purchase #7 | $15.61 | 13.432% | $17.7067 | $17.71 | $17.70 | $17.70 |
| 7 purchase totals = | $694.26 | $751.2923 | $751.31 | $751.30 | $751.20 | |