| 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 | $247.61 | 8.310% | $268.1864 | $268.19 | $268.20 | $268.20 |
| Purchase #2 | $204.42 | 3.853% | $212.2963 | $212.30 | $212.30 | $212.30 |
| Purchase #3 | $130.79 | 11.444% | $145.7576 | $145.76 | $145.75 | $145.80 |
| Purchase #4 | $215.50 | 13.841% | $245.3274 | $245.33 | $245.35 | $245.30 |
| Purchase #5 | $157.87 | 3.486% | $163.3733 | $163.37 | $163.35 | $163.40 |
| Purchase #6 | $107.73 | 9.635% | $118.1098 | $118.11 | $118.10 | $118.10 |
| Purchase #7 | $39.80 | 4.764% | $41.6961 | $41.70 | $41.70 | $41.70 |
| 7 purchase totals = | $1,103.72 | $1,194.7469 | $1,194.76 | $1,194.75 | $1,194.80 | |