| 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 | $141.96 | 8.435% | $153.9343 | $153.93 | $153.95 | $153.90 |
| Purchase #2 | $85.72 | 9.660% | $94.0006 | $94.00 | $94.00 | $94.00 |
| Purchase #3 | $238.92 | 8.810% | $259.9689 | $259.97 | $259.95 | $260.00 |
| Purchase #4 | $77.84 | 5.769% | $82.3306 | $82.33 | $82.35 | $82.30 |
| Purchase #5 | $155.63 | 9.243% | $170.0149 | $170.01 | $170.00 | $170.00 |
| Purchase #6 | $196.44 | 6.455% | $209.1202 | $209.12 | $209.10 | $209.10 |
| Purchase #7 | $201.37 | 13.336% | $228.2247 | $228.22 | $228.20 | $228.20 |
| 7 purchase totals = | $1,097.88 | $1,197.5942 | $1,197.58 | $1,197.55 | $1,197.50 | |