| 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 | $139.71 | 9.482% | $152.9573 | $152.96 | $152.95 | $153.00 |
| Purchase #2 | $238.60 | 5.451% | $251.6061 | $251.61 | $251.60 | $251.60 |
| Purchase #3 | $154.65 | 5.464% | $163.1001 | $163.10 | $163.10 | $163.10 |
| Purchase #4 | $86.74 | 11.772% | $96.951 | $96.95 | $96.95 | $97.00 |
| Purchase #5 | $59.46 | 5.479% | $62.7178 | $62.72 | $62.70 | $62.70 |
| Purchase #6 | $145.65 | 12.419% | $163.7383 | $163.74 | $163.75 | $163.70 |
| Purchase #7 | $177.63 | 11.168% | $197.4677 | $197.47 | $197.45 | $197.50 |
| 7 purchase totals = | $1,002.44 | $1,088.5383 | $1,088.55 | $1,088.50 | $1,088.60 | |