| 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 | $163.53 | 13.457% | $185.5362 | $185.54 | $185.55 | $185.50 |
| Purchase #2 | $97.98 | 4.673% | $102.5586 | $102.56 | $102.55 | $102.60 |
| Purchase #3 | $56.65 | 3.329% | $58.5359 | $58.54 | $58.55 | $58.50 |
| Purchase #4 | $204.88 | 11.710% | $228.8714 | $228.87 | $228.85 | $228.90 |
| Purchase #5 | $35.60 | 11.832% | $39.8122 | $39.81 | $39.80 | $39.80 |
| Purchase #6 | $227.31 | 13.323% | $257.5945 | $257.59 | $257.60 | $257.60 |
| Purchase #7 | $247.26 | 13.500% | $280.6401 | $280.64 | $280.65 | $280.60 |
| 7 purchase totals = | $1,033.21 | $1,153.5489 | $1,153.55 | $1,153.55 | $1,153.50 | |