| 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 | $34.95 | 6.188% | $37.1127 | $37.11 | $37.10 | $37.10 |
| Purchase #2 | $135.79 | 10.294% | $149.7682 | $149.77 | $149.75 | $149.80 |
| Purchase #3 | $178.27 | 13.204% | $201.8088 | $201.81 | $201.80 | $201.80 |
| Purchase #4 | $244.99 | 3.344% | $253.1825 | $253.18 | $253.20 | $253.20 |
| Purchase #5 | $195.93 | 7.804% | $211.2204 | $211.22 | $211.20 | $211.20 |
| Purchase #6 | $207.53 | 3.703% | $215.2148 | $215.21 | $215.20 | $215.20 |
| Purchase #7 | $171.65 | 12.535% | $193.1663 | $193.17 | $193.15 | $193.20 |
| 7 purchase totals = | $1,169.11 | $1,261.4737 | $1,261.47 | $1,261.40 | $1,261.50 | |