| 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 | $206.93 | 10.683% | $229.0363 | $229.04 | $229.05 | $229.00 |
| Purchase #2 | $160.53 | 10.395% | $177.2171 | $177.22 | $177.20 | $177.20 |
| Purchase #3 | $30.33 | 8.691% | $32.966 | $32.97 | $32.95 | $33.00 |
| Purchase #4 | $151.35 | 6.395% | $161.0288 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $60.92 | 13.208% | $68.9663 | $68.97 | $68.95 | $69.00 |
| Purchase #6 | $108.54 | 9.150% | $118.4714 | $118.47 | $118.45 | $118.50 |
| Purchase #7 | $13.72 | 10.483% | $15.1583 | $15.16 | $15.15 | $15.20 |
| 7 purchase totals = | $732.32 | $802.8442 | $802.86 | $802.80 | $802.90 | |