| 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 | $202.70 | 3.133% | $209.0506 | $209.05 | $209.05 | $209.10 |
| Purchase #2 | $93.42 | 13.459% | $105.9934 | $105.99 | $106.00 | $106.00 |
| Purchase #3 | $182.72 | 7.389% | $196.2212 | $196.22 | $196.20 | $196.20 |
| Purchase #4 | $191.78 | 9.737% | $210.4536 | $210.45 | $210.45 | $210.50 |
| Purchase #5 | $85.80 | 9.179% | $93.6756 | $93.68 | $93.70 | $93.70 |
| Purchase #6 | $120.68 | 9.624% | $132.2942 | $132.29 | $132.30 | $132.30 |
| Purchase #7 | $51.29 | 5.221% | $53.9679 | $53.97 | $53.95 | $54.00 |
| 7 purchase totals = | $928.39 | $1,001.6565 | $1,001.65 | $1,001.65 | $1,001.80 | |