| 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 | $98.47 | 6.554% | $104.9237 | $104.92 | $104.90 | $104.90 |
| Purchase #2 | $170.56 | 3.836% | $177.1027 | $177.10 | $177.10 | $177.10 |
| Purchase #3 | $110.97 | 12.192% | $124.4995 | $124.50 | $124.50 | $124.50 |
| Purchase #4 | $241.79 | 6.601% | $257.7506 | $257.75 | $257.75 | $257.80 |
| Purchase #5 | $160.49 | 7.567% | $172.6343 | $172.63 | $172.65 | $172.60 |
| Purchase #6 | $147.89 | 8.868% | $161.0049 | $161.00 | $161.00 | $161.00 |
| Purchase #7 | $239.77 | 4.321% | $250.1305 | $250.13 | $250.15 | $250.10 |
| 7 purchase totals = | $1,169.94 | $1,248.0462 | $1,248.03 | $1,248.05 | $1,248.00 | |