| 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 | $114.60 | 6.756% | $122.3424 | $122.34 | $122.35 | $122.30 |
| Purchase #2 | $191.72 | 9.452% | $209.8414 | $209.84 | $209.85 | $209.80 |
| Purchase #3 | $109.48 | 8.672% | $118.9741 | $118.97 | $118.95 | $119.00 |
| Purchase #4 | $235.40 | 9.742% | $258.3327 | $258.33 | $258.35 | $258.30 |
| Purchase #5 | $12.81 | 8.544% | $13.9045 | $13.90 | $13.90 | $13.90 |
| Purchase #6 | $96.34 | 11.574% | $107.4904 | $107.49 | $107.50 | $107.50 |
| Purchase #7 | $17.69 | 8.413% | $19.1783 | $19.18 | $19.20 | $19.20 |
| 7 purchase totals = | $778.04 | $850.0638 | $850.05 | $850.10 | $850.00 | |