| 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 | $109.70 | 8.580% | $119.1123 | $119.11 | $119.10 | $119.10 |
| Purchase #2 | $208.29 | 6.589% | $222.0142 | $222.01 | $222.00 | $222.00 |
| Purchase #3 | $107.48 | 7.432% | $115.4679 | $115.47 | $115.45 | $115.50 |
| Purchase #4 | $56.99 | 11.462% | $63.5222 | $63.52 | $63.50 | $63.50 |
| Purchase #5 | $245.88 | 12.104% | $275.6413 | $275.64 | $275.65 | $275.60 |
| Purchase #6 | $148.30 | 5.120% | $155.893 | $155.89 | $155.90 | $155.90 |
| Purchase #7 | $91.41 | 7.407% | $98.1807 | $98.18 | $98.20 | $98.20 |
| 7 purchase totals = | $968.05 | $1,049.8316 | $1,049.82 | $1,049.80 | $1,049.80 | |