| 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 | $235.49 | 9.607% | $258.1135 | $258.11 | $258.10 | $258.10 |
| Purchase #2 | $66.92 | 8.149% | $72.3733 | $72.37 | $72.35 | $72.40 |
| Purchase #3 | $32.97 | 12.620% | $37.1308 | $37.13 | $37.15 | $37.10 |
| Purchase #4 | $121.86 | 6.107% | $129.302 | $129.30 | $129.30 | $129.30 |
| Purchase #5 | $86.90 | 10.239% | $95.7977 | $95.80 | $95.80 | $95.80 |
| Purchase #6 | $167.90 | 7.310% | $180.1735 | $180.17 | $180.15 | $180.20 |
| Purchase #7 | $61.54 | 3.128% | $63.465 | $63.47 | $63.45 | $63.50 |
| 7 purchase totals = | $773.58 | $836.3558 | $836.35 | $836.30 | $836.40 | |