| 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 | $59.95 | 8.145% | $64.8329 | $64.83 | $64.85 | $64.80 |
| Purchase #2 | $6.43 | 4.705% | $6.7325 | $6.73 | $6.75 | $6.70 |
| Purchase #3 | $54.96 | 13.353% | $62.2988 | $62.30 | $62.30 | $62.30 |
| Purchase #4 | $58.82 | 9.627% | $64.4826 | $64.48 | $64.50 | $64.50 |
| Purchase #5 | $206.51 | 9.521% | $226.1718 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $246.75 | 11.319% | $274.6796 | $274.68 | $274.70 | $274.70 |
| Purchase #7 | $137.83 | 10.755% | $152.6536 | $152.65 | $152.65 | $152.70 |
| 7 purchase totals = | $771.25 | $851.8518 | $851.84 | $851.90 | $851.90 | |