| 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 | $204.67 | 6.240% | $217.4414 | $217.44 | $217.45 | $217.40 |
| Purchase #2 | $180.63 | 8.347% | $195.7072 | $195.71 | $195.70 | $195.70 |
| Purchase #3 | $54.62 | 10.842% | $60.5419 | $60.54 | $60.55 | $60.50 |
| Purchase #4 | $225.41 | 13.829% | $256.5819 | $256.58 | $256.60 | $256.60 |
| Purchase #5 | $35.62 | 10.215% | $39.2586 | $39.26 | $39.25 | $39.30 |
| Purchase #6 | $159.49 | 9.380% | $174.4502 | $174.45 | $174.45 | $174.50 |
| Purchase #7 | $24.91 | 4.306% | $25.9826 | $25.98 | $26.00 | $26.00 |
| 7 purchase totals = | $885.35 | $969.9638 | $969.96 | $970.00 | $970.00 | |