| 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 | $246.54 | 11.244% | $274.261 | $274.26 | $274.25 | $274.30 |
| Purchase #2 | $70.28 | 9.844% | $77.1984 | $77.20 | $77.20 | $77.20 |
| Purchase #3 | $149.37 | 7.332% | $160.3218 | $160.32 | $160.30 | $160.30 |
| Purchase #4 | $131.72 | 3.481% | $136.3052 | $136.31 | $136.30 | $136.30 |
| Purchase #5 | $10.96 | 7.806% | $11.8155 | $11.82 | $11.80 | $11.80 |
| Purchase #6 | $92.58 | 8.687% | $100.6224 | $100.62 | $100.60 | $100.60 |
| Purchase #7 | $177.26 | 7.828% | $191.1359 | $191.14 | $191.15 | $191.10 |
| 7 purchase totals = | $878.71 | $951.6602 | $951.67 | $951.60 | $951.60 | |