| 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 | $10.44 | 6.325% | $11.1003 | $11.10 | $11.10 | $11.10 |
| Purchase #2 | $82.45 | 8.597% | $89.5382 | $89.54 | $89.55 | $89.50 |
| Purchase #3 | $166.49 | 5.673% | $175.935 | $175.94 | $175.95 | $175.90 |
| Purchase #4 | $226.86 | 4.549% | $237.1799 | $237.18 | $237.20 | $237.20 |
| Purchase #5 | $87.85 | 8.193% | $95.0476 | $95.05 | $95.05 | $95.00 |
| Purchase #6 | $94.66 | 4.211% | $98.6461 | $98.65 | $98.65 | $98.60 |
| Purchase #7 | $190.96 | 3.447% | $197.5424 | $197.54 | $197.55 | $197.50 |
| 7 purchase totals = | $859.71 | $904.9895 | $905.00 | $905.05 | $904.80 | |