| 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 | $155.32 | 5.588% | $163.9993 | $164.00 | $164.00 | $164.00 |
| Purchase #2 | $229.69 | 6.166% | $243.8527 | $243.85 | $243.85 | $243.90 |
| Purchase #3 | $28.66 | 11.587% | $31.9808 | $31.98 | $32.00 | $32.00 |
| Purchase #4 | $159.51 | 8.197% | $172.585 | $172.59 | $172.60 | $172.60 |
| Purchase #5 | $42.46 | 11.795% | $47.4682 | $47.47 | $47.45 | $47.50 |
| Purchase #6 | $224.61 | 12.764% | $253.2792 | $253.28 | $253.30 | $253.30 |
| Purchase #7 | $193.77 | 4.307% | $202.1157 | $202.12 | $202.10 | $202.10 |
| 7 purchase totals = | $1,034.02 | $1,115.2809 | $1,115.29 | $1,115.30 | $1,115.40 | |