| 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 | $184.53 | 5.802% | $195.2364 | $195.24 | $195.25 | $195.20 |
| Purchase #2 | $228.25 | 13.343% | $258.7054 | $258.71 | $258.70 | $258.70 |
| Purchase #3 | $164.84 | 13.644% | $187.3308 | $187.33 | $187.35 | $187.30 |
| Purchase #4 | $81.25 | 8.317% | $88.0076 | $88.01 | $88.00 | $88.00 |
| Purchase #5 | $242.64 | 5.639% | $256.3225 | $256.32 | $256.30 | $256.30 |
| Purchase #6 | $48.56 | 13.615% | $55.1714 | $55.17 | $55.15 | $55.20 |
| Purchase #7 | $137.71 | 11.234% | $153.1803 | $153.18 | $153.20 | $153.20 |
| 7 purchase totals = | $1,087.78 | $1,193.9544 | $1,193.96 | $1,193.95 | $1,193.90 | |