| 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 | $77.38 | 8.718% | $84.126 | $84.13 | $84.15 | $84.10 |
| Purchase #2 | $213.34 | 5.145% | $224.3163 | $224.32 | $224.30 | $224.30 |
| Purchase #3 | $232.47 | 5.377% | $244.9699 | $244.97 | $244.95 | $245.00 |
| Purchase #4 | $56.58 | 6.164% | $60.0676 | $60.07 | $60.05 | $60.10 |
| Purchase #5 | $231.35 | 8.775% | $251.651 | $251.65 | $251.65 | $251.70 |
| Purchase #6 | $206.83 | 13.404% | $234.5535 | $234.55 | $234.55 | $234.60 |
| Purchase #7 | $50.55 | 3.459% | $52.2985 | $52.30 | $52.30 | $52.30 |
| 7 purchase totals = | $1,068.50 | $1,151.9828 | $1,151.99 | $1,151.95 | $1,152.10 | |