| 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 | $215.52 | 12.198% | $241.8091 | $241.81 | $241.80 | $241.80 |
| Purchase #2 | $104.96 | 3.288% | $108.4111 | $108.41 | $108.40 | $108.40 |
| Purchase #3 | $91.70 | 8.541% | $99.5321 | $99.53 | $99.55 | $99.50 |
| Purchase #4 | $72.52 | 11.239% | $80.6705 | $80.67 | $80.65 | $80.70 |
| Purchase #5 | $97.98 | 10.622% | $108.3874 | $108.39 | $108.40 | $108.40 |
| Purchase #6 | $232.34 | 4.491% | $242.7744 | $242.77 | $242.75 | $242.80 |
| Purchase #7 | $250.62 | 7.719% | $269.9654 | $269.97 | $269.95 | $270.00 |
| 7 purchase totals = | $1,065.64 | $1,151.5500 | $1,151.55 | $1,151.50 | $1,151.60 | |