| 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 | $93.86 | 5.130% | $98.675 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $132.30 | 12.342% | $148.6285 | $148.63 | $148.65 | $148.60 |
| Purchase #3 | $104.93 | 4.119% | $109.2521 | $109.25 | $109.25 | $109.30 |
| Purchase #4 | $158.62 | 10.548% | $175.3512 | $175.35 | $175.35 | $175.40 |
| Purchase #5 | $216.99 | 9.500% | $237.6041 | $237.60 | $237.60 | $237.60 |
| Purchase #6 | $136.61 | 12.752% | $154.0305 | $154.03 | $154.05 | $154.00 |
| Purchase #7 | $87.68 | 9.676% | $96.1639 | $96.16 | $96.15 | $96.20 |
| 7 purchase totals = | $930.99 | $1,019.7053 | $1,019.70 | $1,019.75 | $1,019.80 | |