| 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 | $86.53 | 11.126% | $96.1573 | $96.16 | $96.15 | $96.20 |
| Purchase #2 | $71.82 | 7.361% | $77.1067 | $77.11 | $77.10 | $77.10 |
| Purchase #3 | $68.44 | 12.818% | $77.2126 | $77.21 | $77.20 | $77.20 |
| Purchase #4 | $101.32 | 4.484% | $105.8632 | $105.86 | $105.85 | $105.90 |
| Purchase #5 | $224.60 | 11.372% | $250.1415 | $250.14 | $250.15 | $250.10 |
| Purchase #6 | $248.75 | 7.672% | $267.8341 | $267.83 | $267.85 | $267.80 |
| Purchase #7 | $104.76 | 11.805% | $117.1269 | $117.13 | $117.15 | $117.10 |
| 7 purchase totals = | $906.22 | $991.4423 | $991.44 | $991.45 | $991.40 | |