| 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 | $43.61 | 13.105% | $49.3251 | $49.33 | $49.35 | $49.30 |
| Purchase #2 | $68.43 | 5.688% | $72.3223 | $72.32 | $72.30 | $72.30 |
| Purchase #3 | $59.64 | 5.844% | $63.1254 | $63.13 | $63.15 | $63.10 |
| Purchase #4 | $187.82 | 11.259% | $208.9667 | $208.97 | $208.95 | $209.00 |
| Purchase #5 | $25.67 | 4.365% | $26.7905 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $25.50 | 5.784% | $26.9749 | $26.97 | $26.95 | $27.00 |
| Purchase #7 | $223.95 | 13.338% | $253.8205 | $253.82 | $253.80 | $253.80 |
| 7 purchase totals = | $634.62 | $701.3254 | $701.33 | $701.30 | $701.30 | |