| 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 | $210.75 | 11.560% | $235.1127 | $235.11 | $235.10 | $235.10 |
| Purchase #2 | $83.85 | 10.469% | $92.6283 | $92.63 | $92.65 | $92.60 |
| Purchase #3 | $79.49 | 3.294% | $82.1084 | $82.11 | $82.10 | $82.10 |
| Purchase #4 | $23.83 | 5.204% | $25.0701 | $25.07 | $25.05 | $25.10 |
| Purchase #5 | $82.27 | 5.841% | $87.0754 | $87.08 | $87.10 | $87.10 |
| Purchase #6 | $239.30 | 11.153% | $265.9891 | $265.99 | $266.00 | $266.00 |
| Purchase #7 | $175.29 | 11.170% | $194.8699 | $194.87 | $194.85 | $194.90 |
| 7 purchase totals = | $894.78 | $982.8539 | $982.86 | $982.85 | $982.90 | |