| 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 | $51.85 | 9.418% | $56.7332 | $56.73 | $56.75 | $56.70 |
| Purchase #2 | $118.33 | 13.480% | $134.2809 | $134.28 | $134.30 | $134.30 |
| Purchase #3 | $154.38 | 4.245% | $160.9334 | $160.93 | $160.95 | $160.90 |
| Purchase #4 | $93.73 | 13.675% | $106.5476 | $106.55 | $106.55 | $106.50 |
| Purchase #5 | $47.25 | 7.165% | $50.6355 | $50.64 | $50.65 | $50.60 |
| Purchase #6 | $147.93 | 11.806% | $165.3946 | $165.39 | $165.40 | $165.40 |
| Purchase #7 | $243.93 | 3.330% | $252.0529 | $252.05 | $252.05 | $252.10 |
| 7 purchase totals = | $857.40 | $926.5781 | $926.57 | $926.65 | $926.50 | |