| 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 | $237.57 | 9.431% | $259.9752 | $259.98 | $260.00 | $260.00 |
| Purchase #2 | $220.62 | 8.117% | $238.5277 | $238.53 | $238.55 | $238.50 |
| Purchase #3 | $45.46 | 3.789% | $47.1825 | $47.18 | $47.20 | $47.20 |
| Purchase #4 | $34.98 | 6.241% | $37.1631 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $68.88 | 7.680% | $74.17 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $184.65 | 10.474% | $203.9902 | $203.99 | $204.00 | $204.00 |
| Purchase #7 | $165.59 | 5.873% | $175.3151 | $175.32 | $175.30 | $175.30 |
| 7 purchase totals = | $957.75 | $1,036.3238 | $1,036.33 | $1,036.35 | $1,036.40 | |