| 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 | $189.29 | 6.335% | $201.2815 | $201.28 | $201.30 | $201.30 |
| Purchase #2 | $231.61 | 5.320% | $243.9317 | $243.93 | $243.95 | $243.90 |
| Purchase #3 | $180.79 | 6.419% | $192.3949 | $192.39 | $192.40 | $192.40 |
| Purchase #4 | $215.43 | 6.658% | $229.7733 | $229.77 | $229.75 | $229.80 |
| Purchase #5 | $7.55 | 4.660% | $7.9018 | $7.90 | $7.90 | $7.90 |
| Purchase #6 | $229.33 | 11.719% | $256.2052 | $256.21 | $256.20 | $256.20 |
| Purchase #7 | $224.46 | 12.472% | $252.4547 | $252.45 | $252.45 | $252.50 |
| 7 purchase totals = | $1,278.46 | $1,383.9431 | $1,383.93 | $1,383.95 | $1,384.00 | |