| 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 | $179.37 | 11.265% | $199.576 | $199.58 | $199.60 | $199.60 |
| Purchase #2 | $49.77 | 9.757% | $54.6261 | $54.63 | $54.65 | $54.60 |
| Purchase #3 | $53.50 | 11.378% | $59.5872 | $59.59 | $59.60 | $59.60 |
| Purchase #4 | $208.28 | 11.311% | $231.8386 | $231.84 | $231.85 | $231.80 |
| Purchase #5 | $94.63 | 6.835% | $101.098 | $101.10 | $101.10 | $101.10 |
| Purchase #6 | $60.27 | 10.745% | $66.746 | $66.75 | $66.75 | $66.70 |
| Purchase #7 | $212.85 | 8.315% | $230.5485 | $230.55 | $230.55 | $230.50 |
| 7 purchase totals = | $858.67 | $944.0204 | $944.04 | $944.10 | $943.90 | |