| 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 | $41.82 | 13.704% | $47.551 | $47.55 | $47.55 | $47.60 |
| Purchase #2 | $208.47 | 10.588% | $230.5428 | $230.54 | $230.55 | $230.50 |
| Purchase #3 | $229.53 | 6.521% | $244.4977 | $244.50 | $244.50 | $244.50 |
| Purchase #4 | $224.99 | 6.109% | $238.7346 | $238.73 | $238.75 | $238.70 |
| Purchase #5 | $70.70 | 11.611% | $78.909 | $78.91 | $78.90 | $78.90 |
| Purchase #6 | $27.95 | 5.731% | $29.5518 | $29.55 | $29.55 | $29.60 |
| Purchase #7 | $101.90 | 10.250% | $112.3448 | $112.34 | $112.35 | $112.30 |
| 7 purchase totals = | $905.36 | $982.1317 | $982.12 | $982.15 | $982.10 | |