| 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 | $183.52 | 6.225% | $194.9441 | $194.94 | $194.95 | $194.90 |
| Purchase #2 | $134.29 | 11.654% | $149.9402 | $149.94 | $149.95 | $149.90 |
| Purchase #3 | $166.77 | 10.582% | $184.4176 | $184.42 | $184.40 | $184.40 |
| Purchase #4 | $97.63 | 11.729% | $109.081 | $109.08 | $109.10 | $109.10 |
| Purchase #5 | $155.97 | 3.646% | $161.6567 | $161.66 | $161.65 | $161.70 |
| Purchase #6 | $128.31 | 6.244% | $136.3217 | $136.32 | $136.30 | $136.30 |
| Purchase #7 | $159.95 | 5.113% | $168.1282 | $168.13 | $168.15 | $168.10 |
| 7 purchase totals = | $1,026.44 | $1,104.4895 | $1,104.49 | $1,104.50 | $1,104.40 | |