| 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 | $205.62 | 9.326% | $224.7961 | $224.80 | $224.80 | $224.80 |
| Purchase #2 | $228.63 | 5.296% | $240.7382 | $240.74 | $240.75 | $240.70 |
| Purchase #3 | $63.78 | 6.714% | $68.0622 | $68.06 | $68.05 | $68.10 |
| Purchase #4 | $119.89 | 7.106% | $128.4094 | $128.41 | $128.40 | $128.40 |
| Purchase #5 | $185.49 | 12.831% | $209.2902 | $209.29 | $209.30 | $209.30 |
| Purchase #6 | $119.48 | 13.753% | $135.9121 | $135.91 | $135.90 | $135.90 |
| Purchase #7 | $48.95 | 9.236% | $53.471 | $53.47 | $53.45 | $53.50 |
| 7 purchase totals = | $971.84 | $1,060.6792 | $1,060.68 | $1,060.65 | $1,060.70 | |