| 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 | $96.92 | 8.354% | $105.0167 | $105.02 | $105.00 | $105.00 |
| Purchase #2 | $17.94 | 10.237% | $19.7765 | $19.78 | $19.80 | $19.80 |
| Purchase #3 | $129.78 | 13.756% | $147.6325 | $147.63 | $147.65 | $147.60 |
| Purchase #4 | $250.42 | 4.625% | $262.0019 | $262.00 | $262.00 | $262.00 |
| Purchase #5 | $144.60 | 11.512% | $161.2464 | $161.25 | $161.25 | $161.20 |
| Purchase #6 | $32.48 | 8.146% | $35.1258 | $35.13 | $35.15 | $35.10 |
| Purchase #7 | $90.39 | 5.321% | $95.1997 | $95.20 | $95.20 | $95.20 |
| 7 purchase totals = | $762.53 | $825.9995 | $826.01 | $826.05 | $825.90 | |