| 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 | $228.61 | 7.293% | $245.2825 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $219.41 | 12.139% | $246.0442 | $246.04 | $246.05 | $246.00 |
| Purchase #3 | $247.41 | 6.837% | $264.3254 | $264.33 | $264.35 | $264.30 |
| Purchase #4 | $182.59 | 7.335% | $195.983 | $195.98 | $196.00 | $196.00 |
| Purchase #5 | $229.89 | 11.614% | $256.5894 | $256.59 | $256.60 | $256.60 |
| Purchase #6 | $121.80 | 7.565% | $131.0142 | $131.01 | $131.00 | $131.00 |
| Purchase #7 | $51.50 | 12.668% | $58.024 | $58.02 | $58.00 | $58.00 |
| 7 purchase totals = | $1,281.21 | $1,397.2627 | $1,397.25 | $1,397.30 | $1,397.20 | |