| 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 | $68.71 | 8.491% | $74.5442 | $74.54 | $74.55 | $74.50 |
| Purchase #2 | $237.86 | 11.251% | $264.6216 | $264.62 | $264.60 | $264.60 |
| Purchase #3 | $69.26 | 9.152% | $75.5987 | $75.60 | $75.60 | $75.60 |
| Purchase #4 | $142.25 | 4.361% | $148.4535 | $148.45 | $148.45 | $148.50 |
| Purchase #5 | $226.69 | 13.834% | $258.0503 | $258.05 | $258.05 | $258.10 |
| Purchase #6 | $13.52 | 6.467% | $14.3943 | $14.39 | $14.40 | $14.40 |
| Purchase #7 | $197.40 | 5.537% | $208.33 | $208.33 | $208.35 | $208.30 |
| 7 purchase totals = | $955.69 | $1,043.9926 | $1,043.98 | $1,044.00 | $1,044.00 | |