| 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 | $33.72 | 9.587% | $36.9527 | $36.95 | $36.95 | $37.00 |
| Purchase #2 | $54.29 | 11.813% | $60.7033 | $60.70 | $60.70 | $60.70 |
| Purchase #3 | $227.76 | 6.302% | $242.1134 | $242.11 | $242.10 | $242.10 |
| Purchase #4 | $201.99 | 13.853% | $229.9717 | $229.97 | $229.95 | $230.00 |
| Purchase #5 | $173.60 | 3.128% | $179.0302 | $179.03 | $179.05 | $179.00 |
| Purchase #6 | $177.61 | 11.388% | $197.8362 | $197.84 | $197.85 | $197.80 |
| Purchase #7 | $191.64 | 8.673% | $208.2609 | $208.26 | $208.25 | $208.30 |
| 7 purchase totals = | $1,060.61 | $1,154.8684 | $1,154.86 | $1,154.85 | $1,154.90 | |