| 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 | $237.52 | 7.197% | $254.6143 | $254.61 | $254.60 | $254.60 |
| Purchase #2 | $140.33 | 10.855% | $155.5628 | $155.56 | $155.55 | $155.60 |
| Purchase #3 | $118.46 | 8.749% | $128.8241 | $128.82 | $128.80 | $128.80 |
| Purchase #4 | $214.99 | 9.667% | $235.7731 | $235.77 | $235.75 | $235.80 |
| Purchase #5 | $100.32 | 8.373% | $108.7198 | $108.72 | $108.70 | $108.70 |
| Purchase #6 | $48.98 | 3.379% | $50.635 | $50.64 | $50.65 | $50.60 |
| Purchase #7 | $85.76 | 7.450% | $92.1491 | $92.15 | $92.15 | $92.10 |
| 7 purchase totals = | $946.36 | $1,026.2782 | $1,026.27 | $1,026.20 | $1,026.20 | |