| 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 | $94.87 | 3.747% | $98.4248 | $98.42 | $98.40 | $98.40 |
| Purchase #2 | $81.85 | 9.509% | $89.6331 | $89.63 | $89.65 | $89.60 |
| Purchase #3 | $148.90 | 12.439% | $167.4217 | $167.42 | $167.40 | $167.40 |
| Purchase #4 | $193.30 | 4.811% | $202.5997 | $202.60 | $202.60 | $202.60 |
| Purchase #5 | $6.58 | 10.536% | $7.2733 | $7.27 | $7.25 | $7.30 |
| Purchase #6 | $238.37 | 12.493% | $268.1496 | $268.15 | $268.15 | $268.10 |
| Purchase #7 | $147.91 | 7.234% | $158.6098 | $158.61 | $158.60 | $158.60 |
| 7 purchase totals = | $911.78 | $992.1120 | $992.10 | $992.05 | $992.00 | |