| 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 | $92.36 | 3.655% | $95.7358 | $95.74 | $95.75 | $95.70 |
| Purchase #2 | $40.76 | 4.576% | $42.6252 | $42.63 | $42.65 | $42.60 |
| Purchase #3 | $44.62 | 7.716% | $48.0629 | $48.06 | $48.05 | $48.10 |
| Purchase #4 | $142.27 | 13.242% | $161.1094 | $161.11 | $161.10 | $161.10 |
| Purchase #5 | $233.57 | 8.588% | $253.629 | $253.63 | $253.65 | $253.60 |
| Purchase #6 | $165.28 | 10.204% | $182.1452 | $182.15 | $182.15 | $182.10 |
| Purchase #7 | $59.96 | 6.255% | $63.7105 | $63.71 | $63.70 | $63.70 |
| 7 purchase totals = | $778.82 | $847.0180 | $847.03 | $847.05 | $846.90 | |