| 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 | $245.88 | 5.761% | $260.0451 | $260.05 | $260.05 | $260.00 |
| Purchase #2 | $225.98 | 8.270% | $244.6685 | $244.67 | $244.65 | $244.70 |
| Purchase #3 | $127.60 | 11.241% | $141.9435 | $141.94 | $141.95 | $141.90 |
| Purchase #4 | $147.88 | 10.503% | $163.4118 | $163.41 | $163.40 | $163.40 |
| Purchase #5 | $219.30 | 4.287% | $228.7014 | $228.70 | $228.70 | $228.70 |
| Purchase #6 | $60.72 | 12.586% | $68.3622 | $68.36 | $68.35 | $68.40 |
| Purchase #7 | $24.48 | 11.415% | $27.2744 | $27.27 | $27.25 | $27.30 |
| 7 purchase totals = | $1,051.84 | $1,134.4069 | $1,134.40 | $1,134.35 | $1,134.40 | |