| 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 | $211.51 | 6.803% | $225.899 | $225.90 | $225.90 | $225.90 |
| Purchase #2 | $238.37 | 3.158% | $245.8977 | $245.90 | $245.90 | $245.90 |
| Purchase #3 | $241.87 | 3.761% | $250.9667 | $250.97 | $250.95 | $251.00 |
| Purchase #4 | $182.99 | 13.485% | $207.6662 | $207.67 | $207.65 | $207.70 |
| Purchase #5 | $46.91 | 4.606% | $49.0707 | $49.07 | $49.05 | $49.10 |
| Purchase #6 | $90.53 | 13.484% | $102.7371 | $102.74 | $102.75 | $102.70 |
| Purchase #7 | $107.49 | 4.296% | $112.1078 | $112.11 | $112.10 | $112.10 |
| 7 purchase totals = | $1,119.67 | $1,194.3452 | $1,194.36 | $1,194.30 | $1,194.40 | |