| 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 | $138.27 | 5.456% | $145.814 | $145.81 | $145.80 | $145.80 |
| Purchase #2 | $113.26 | 4.654% | $118.5311 | $118.53 | $118.55 | $118.50 |
| Purchase #3 | $58.68 | 3.540% | $60.7573 | $60.76 | $60.75 | $60.80 |
| Purchase #4 | $43.76 | 5.630% | $46.2237 | $46.22 | $46.20 | $46.20 |
| Purchase #5 | $156.74 | 10.195% | $172.7196 | $172.72 | $172.70 | $172.70 |
| Purchase #6 | $181.36 | 12.425% | $203.894 | $203.89 | $203.90 | $203.90 |
| Purchase #7 | $220.55 | 10.356% | $243.3902 | $243.39 | $243.40 | $243.40 |
| 7 purchase totals = | $912.62 | $991.3299 | $991.32 | $991.30 | $991.30 | |