| 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 | $124.69 | 5.461% | $131.4993 | $131.50 | $131.50 | $131.50 |
| Purchase #2 | $75.47 | 11.336% | $84.0253 | $84.03 | $84.05 | $84.00 |
| Purchase #3 | $140.94 | 10.337% | $155.509 | $155.51 | $155.50 | $155.50 |
| Purchase #4 | $95.41 | 11.574% | $106.4528 | $106.45 | $106.45 | $106.50 |
| Purchase #5 | $235.94 | 10.202% | $260.0106 | $260.01 | $260.00 | $260.00 |
| Purchase #6 | $61.44 | 11.246% | $68.3495 | $68.35 | $68.35 | $68.30 |
| Purchase #7 | $216.85 | 11.155% | $241.0396 | $241.04 | $241.05 | $241.00 |
| 7 purchase totals = | $950.74 | $1,046.8861 | $1,046.89 | $1,046.90 | $1,046.80 | |