| 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 | $90.46 | 5.324% | $95.2761 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $133.64 | 8.181% | $144.5731 | $144.57 | $144.55 | $144.60 |
| Purchase #3 | $209.38 | 12.416% | $235.3766 | $235.38 | $235.40 | $235.40 |
| Purchase #4 | $132.28 | 13.285% | $149.8534 | $149.85 | $149.85 | $149.90 |
| Purchase #5 | $19.80 | 13.310% | $22.4354 | $22.44 | $22.45 | $22.40 |
| Purchase #6 | $36.74 | 12.842% | $41.4582 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $186.63 | 4.226% | $194.517 | $194.52 | $194.50 | $194.50 |
| 7 purchase totals = | $808.93 | $883.4898 | $883.50 | $883.50 | $883.60 | |