| 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 | $68.67 | 9.430% | $75.1456 | $75.15 | $75.15 | $75.10 |
| Purchase #2 | $111.73 | 9.668% | $122.5321 | $122.53 | $122.55 | $122.50 |
| Purchase #3 | $181.78 | 7.228% | $194.9191 | $194.92 | $194.90 | $194.90 |
| Purchase #4 | $122.55 | 7.624% | $131.8932 | $131.89 | $131.90 | $131.90 |
| Purchase #5 | $63.34 | 5.401% | $66.761 | $66.76 | $66.75 | $66.80 |
| Purchase #6 | $54.74 | 3.500% | $56.6559 | $56.66 | $56.65 | $56.70 |
| Purchase #7 | $13.63 | 11.165% | $15.1518 | $15.15 | $15.15 | $15.20 |
| 7 purchase totals = | $616.44 | $663.0587 | $663.06 | $663.05 | $663.10 | |