| 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 | $65.89 | 7.145% | $70.5978 | $70.60 | $70.60 | $70.60 |
| Purchase #2 | $23.68 | 6.251% | $25.1602 | $25.16 | $25.15 | $25.20 |
| Purchase #3 | $208.31 | 13.171% | $235.7465 | $235.75 | $235.75 | $235.70 |
| Purchase #4 | $132.96 | 7.190% | $142.5198 | $142.52 | $142.50 | $142.50 |
| Purchase #5 | $223.73 | 12.279% | $251.2018 | $251.20 | $251.20 | $251.20 |
| Purchase #6 | $44.53 | 10.677% | $49.2845 | $49.28 | $49.30 | $49.30 |
| Purchase #7 | $110.96 | 8.582% | $120.4826 | $120.48 | $120.50 | $120.50 |
| 7 purchase totals = | $810.06 | $894.9932 | $894.99 | $895.00 | $895.00 | |