| 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 | $184.26 | 13.485% | $209.1075 | $209.11 | $209.10 | $209.10 |
| Purchase #2 | $146.44 | 6.853% | $156.4755 | $156.48 | $156.50 | $156.50 |
| Purchase #3 | $221.98 | 11.643% | $247.8251 | $247.83 | $247.85 | $247.80 |
| Purchase #4 | $60.81 | 8.624% | $66.0543 | $66.05 | $66.05 | $66.10 |
| Purchase #5 | $182.71 | 6.253% | $194.1349 | $194.13 | $194.15 | $194.10 |
| Purchase #6 | $120.90 | 6.675% | $128.9701 | $128.97 | $128.95 | $129.00 |
| Purchase #7 | $15.84 | 6.767% | $16.9119 | $16.91 | $16.90 | $16.90 |
| 7 purchase totals = | $932.94 | $1,019.4793 | $1,019.48 | $1,019.50 | $1,019.50 | |