| 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 | $239.50 | 6.445% | $254.9358 | $254.94 | $254.95 | $254.90 |
| Purchase #2 | $120.49 | 4.265% | $125.6289 | $125.63 | $125.65 | $125.60 |
| Purchase #3 | $178.62 | 5.617% | $188.6531 | $188.65 | $188.65 | $188.70 |
| Purchase #4 | $250.90 | 3.337% | $259.2725 | $259.27 | $259.25 | $259.30 |
| Purchase #5 | $245.55 | 8.512% | $266.4512 | $266.45 | $266.45 | $266.50 |
| Purchase #6 | $163.67 | 7.178% | $175.4182 | $175.42 | $175.40 | $175.40 |
| Purchase #7 | $210.29 | 12.115% | $235.7666 | $235.77 | $235.75 | $235.80 |
| 7 purchase totals = | $1,409.02 | $1,506.1263 | $1,506.13 | $1,506.10 | $1,506.20 | |