| 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 | $140.26 | 7.649% | $150.9885 | $150.99 | $151.00 | $151.00 |
| Purchase #2 | $55.75 | 8.353% | $60.4068 | $60.41 | $60.40 | $60.40 |
| Purchase #3 | $176.65 | 6.637% | $188.3743 | $188.37 | $188.35 | $188.40 |
| Purchase #4 | $53.53 | 6.118% | $56.805 | $56.81 | $56.80 | $56.80 |
| Purchase #5 | $68.68 | 3.842% | $71.3187 | $71.32 | $71.30 | $71.30 |
| Purchase #6 | $238.38 | 4.103% | $248.1607 | $248.16 | $248.15 | $248.20 |
| Purchase #7 | $49.69 | 13.647% | $56.4712 | $56.47 | $56.45 | $56.50 |
| 7 purchase totals = | $782.94 | $832.5252 | $832.53 | $832.45 | $832.60 | |