| 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 | $16.91 | 12.530% | $19.0288 | $19.03 | $19.05 | $19.00 |
| Purchase #2 | $135.94 | 13.160% | $153.8297 | $153.83 | $153.85 | $153.80 |
| Purchase #3 | $213.49 | 5.443% | $225.1103 | $225.11 | $225.10 | $225.10 |
| Purchase #4 | $178.94 | 12.312% | $200.9711 | $200.97 | $200.95 | $201.00 |
| Purchase #5 | $5.94 | 13.491% | $6.7414 | $6.74 | $6.75 | $6.70 |
| Purchase #6 | $231.85 | 5.556% | $244.7316 | $244.73 | $244.75 | $244.70 |
| Purchase #7 | $109.35 | 7.468% | $117.5163 | $117.52 | $117.50 | $117.50 |
| 7 purchase totals = | $892.42 | $967.9292 | $967.93 | $967.95 | $967.80 | |