| 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 | $203.89 | 9.293% | $222.8375 | $222.84 | $222.85 | $222.80 |
| Purchase #2 | $36.57 | 13.208% | $41.4002 | $41.40 | $41.40 | $41.40 |
| Purchase #3 | $9.32 | 8.617% | $10.1231 | $10.12 | $10.10 | $10.10 |
| Purchase #4 | $218.61 | 11.214% | $243.1249 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $244.77 | 12.691% | $275.8338 | $275.83 | $275.85 | $275.80 |
| Purchase #6 | $12.67 | 12.761% | $14.2868 | $14.29 | $14.30 | $14.30 |
| Purchase #7 | $194.53 | 4.369% | $203.029 | $203.03 | $203.05 | $203.00 |
| 7 purchase totals = | $920.36 | $1,010.6353 | $1,010.63 | $1,010.65 | $1,010.50 | |