| 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 | $26.73 | 10.625% | $29.5701 | $29.57 | $29.55 | $29.60 |
| Purchase #2 | $200.69 | 7.205% | $215.1497 | $215.15 | $215.15 | $215.10 |
| Purchase #3 | $46.96 | 9.204% | $51.2822 | $51.28 | $51.30 | $51.30 |
| Purchase #4 | $82.79 | 12.441% | $93.0899 | $93.09 | $93.10 | $93.10 |
| Purchase #5 | $65.63 | 7.817% | $70.7603 | $70.76 | $70.75 | $70.80 |
| Purchase #6 | $56.52 | 6.839% | $60.3854 | $60.39 | $60.40 | $60.40 |
| Purchase #7 | $162.44 | 13.760% | $184.7917 | $184.79 | $184.80 | $184.80 |
| 7 purchase totals = | $641.76 | $705.0293 | $705.03 | $705.05 | $705.10 | |