| 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 | $85.39 | 8.158% | $92.3561 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $146.75 | 6.163% | $155.7942 | $155.79 | $155.80 | $155.80 |
| Purchase #3 | $171.34 | 8.698% | $186.2432 | $186.24 | $186.25 | $186.20 |
| Purchase #4 | $212.62 | 11.760% | $237.6241 | $237.62 | $237.60 | $237.60 |
| Purchase #5 | $106.46 | 11.788% | $119.0095 | $119.01 | $119.00 | $119.00 |
| Purchase #6 | $149.59 | 4.320% | $156.0523 | $156.05 | $156.05 | $156.10 |
| Purchase #7 | $31.39 | 11.828% | $35.1028 | $35.10 | $35.10 | $35.10 |
| 7 purchase totals = | $903.54 | $982.1822 | $982.17 | $982.15 | $982.20 | |