| 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 | $220.28 | 10.655% | $243.7508 | $243.75 | $243.75 | $243.80 |
| Purchase #2 | $58.73 | 3.212% | $60.6164 | $60.62 | $60.60 | $60.60 |
| Purchase #3 | $178.79 | 13.513% | $202.9499 | $202.95 | $202.95 | $202.90 |
| Purchase #4 | $31.78 | 4.643% | $33.2555 | $33.26 | $33.25 | $33.30 |
| Purchase #5 | $194.52 | 7.511% | $209.1304 | $209.13 | $209.15 | $209.10 |
| Purchase #6 | $157.50 | 11.266% | $175.244 | $175.24 | $175.25 | $175.20 |
| Purchase #7 | $88.94 | 6.642% | $94.8474 | $94.85 | $94.85 | $94.80 |
| 7 purchase totals = | $930.54 | $1,019.7944 | $1,019.80 | $1,019.80 | $1,019.70 | |