| 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 | $104.44 | 7.681% | $112.462 | $112.46 | $112.45 | $112.50 |
| Purchase #2 | $45.46 | 4.682% | $47.5884 | $47.59 | $47.60 | $47.60 |
| Purchase #3 | $230.58 | 11.509% | $257.1175 | $257.12 | $257.10 | $257.10 |
| Purchase #4 | $58.46 | 9.487% | $64.0061 | $64.01 | $64.00 | $64.00 |
| Purchase #5 | $93.26 | 9.804% | $102.4032 | $102.40 | $102.40 | $102.40 |
| Purchase #6 | $232.32 | 6.462% | $247.3325 | $247.33 | $247.35 | $247.30 |
| Purchase #7 | $232.59 | 13.109% | $263.0802 | $263.08 | $263.10 | $263.10 |
| 7 purchase totals = | $997.11 | $1,093.9899 | $1,093.99 | $1,094.00 | $1,094.00 | |