| 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 | $63.48 | 8.812% | $69.0739 | $69.07 | $69.05 | $69.10 |
| Purchase #2 | $198.37 | 6.284% | $210.8356 | $210.84 | $210.85 | $210.80 |
| Purchase #3 | $221.52 | 6.592% | $236.1226 | $236.12 | $236.10 | $236.10 |
| Purchase #4 | $13.37 | 10.352% | $14.7541 | $14.75 | $14.75 | $14.80 |
| Purchase #5 | $135.88 | 12.603% | $153.005 | $153.01 | $153.00 | $153.00 |
| Purchase #6 | $148.46 | 6.725% | $158.4439 | $158.44 | $158.45 | $158.40 |
| Purchase #7 | $167.35 | 3.544% | $173.2809 | $173.28 | $173.30 | $173.30 |
| 7 purchase totals = | $948.43 | $1,015.5160 | $1,015.51 | $1,015.50 | $1,015.50 | |