| 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 | $39.41 | 13.261% | $44.6362 | $44.64 | $44.65 | $44.60 |
| Purchase #2 | $67.43 | 9.788% | $74.03 | $74.03 | $74.05 | $74.00 |
| Purchase #3 | $101.38 | 6.778% | $108.2515 | $108.25 | $108.25 | $108.30 |
| Purchase #4 | $187.65 | 8.160% | $202.9622 | $202.96 | $202.95 | $203.00 |
| Purchase #5 | $15.80 | 8.757% | $17.1836 | $17.18 | $17.20 | $17.20 |
| Purchase #6 | $33.63 | 10.828% | $37.2715 | $37.27 | $37.25 | $37.30 |
| Purchase #7 | $113.49 | 13.607% | $128.9326 | $128.93 | $128.95 | $128.90 |
| 7 purchase totals = | $558.79 | $613.2676 | $613.26 | $613.30 | $613.30 | |