| 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 | $230.41 | 13.718% | $262.0176 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $227.38 | 12.728% | $256.3209 | $256.32 | $256.30 | $256.30 |
| Purchase #3 | $89.71 | 9.655% | $98.3715 | $98.37 | $98.35 | $98.40 |
| Purchase #4 | $110.33 | 6.834% | $117.87 | $117.87 | $117.85 | $117.90 |
| Purchase #5 | $170.45 | 12.745% | $192.1739 | $192.17 | $192.15 | $192.20 |
| Purchase #6 | $212.62 | 3.147% | $219.3112 | $219.31 | $219.30 | $219.30 |
| Purchase #7 | $178.82 | 10.800% | $198.1326 | $198.13 | $198.15 | $198.10 |
| 7 purchase totals = | $1,219.72 | $1,344.1977 | $1,344.19 | $1,344.10 | $1,344.20 | |