| 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 | $234.88 | 12.423% | $264.0591 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $239.51 | 7.758% | $258.0912 | $258.09 | $258.10 | $258.10 |
| Purchase #3 | $48.96 | 8.656% | $53.198 | $53.20 | $53.20 | $53.20 |
| Purchase #4 | $118.37 | 9.530% | $129.6507 | $129.65 | $129.65 | $129.70 |
| Purchase #5 | $77.76 | 5.422% | $81.9761 | $81.98 | $82.00 | $82.00 |
| Purchase #6 | $194.39 | 8.627% | $211.16 | $211.16 | $211.15 | $211.20 |
| Purchase #7 | $44.63 | 7.558% | $48.0031 | $48.00 | $48.00 | $48.00 |
| 7 purchase totals = | $958.50 | $1,046.1382 | $1,046.14 | $1,046.15 | $1,046.30 | |