| 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 | $50.29 | 6.834% | $53.7268 | $53.73 | $53.75 | $53.70 |
| Purchase #2 | $205.82 | 13.554% | $233.7168 | $233.72 | $233.70 | $233.70 |
| Purchase #3 | $228.74 | 11.857% | $255.8617 | $255.86 | $255.85 | $255.90 |
| Purchase #4 | $138.40 | 9.635% | $151.7348 | $151.73 | $151.75 | $151.70 |
| Purchase #5 | $104.82 | 11.379% | $116.7475 | $116.75 | $116.75 | $116.70 |
| Purchase #6 | $184.89 | 10.444% | $204.1999 | $204.20 | $204.20 | $204.20 |
| Purchase #7 | $246.47 | 4.243% | $256.9277 | $256.93 | $256.95 | $256.90 |
| 7 purchase totals = | $1,159.43 | $1,272.9152 | $1,272.92 | $1,272.95 | $1,272.80 | |