| 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 | $57.40 | 10.104% | $63.1997 | $63.20 | $63.20 | $63.20 |
| Purchase #2 | $53.65 | 4.735% | $56.1903 | $56.19 | $56.20 | $56.20 |
| Purchase #3 | $166.58 | 3.535% | $172.4686 | $172.47 | $172.45 | $172.50 |
| Purchase #4 | $222.26 | 7.180% | $238.2183 | $238.22 | $238.20 | $238.20 |
| Purchase #5 | $69.70 | 4.801% | $73.0463 | $73.05 | $73.05 | $73.00 |
| Purchase #6 | $29.72 | 12.452% | $33.4207 | $33.42 | $33.40 | $33.40 |
| Purchase #7 | $212.80 | 12.833% | $240.1086 | $240.11 | $240.10 | $240.10 |
| 7 purchase totals = | $812.11 | $876.6525 | $876.66 | $876.60 | $876.60 | |