| 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 | $242.94 | 7.278% | $260.6212 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $25.65 | 9.398% | $28.0606 | $28.06 | $28.05 | $28.10 |
| Purchase #3 | $98.69 | 13.799% | $112.3082 | $112.31 | $112.30 | $112.30 |
| Purchase #4 | $55.47 | 4.674% | $58.0627 | $58.06 | $58.05 | $58.10 |
| Purchase #5 | $181.40 | 5.625% | $191.6038 | $191.60 | $191.60 | $191.60 |
| Purchase #6 | $217.97 | 5.292% | $229.505 | $229.51 | $229.50 | $229.50 |
| Purchase #7 | $63.32 | 4.755% | $66.3309 | $66.33 | $66.35 | $66.30 |
| 7 purchase totals = | $885.44 | $946.4924 | $946.49 | $946.45 | $946.50 | |