| 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 | $14.44 | 10.817% | $16.002 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $10.29 | 9.202% | $11.2369 | $11.24 | $11.25 | $11.20 |
| Purchase #3 | $23.62 | 6.177% | $25.079 | $25.08 | $25.10 | $25.10 |
| Purchase #4 | $224.36 | 13.195% | $253.9643 | $253.96 | $253.95 | $254.00 |
| Purchase #5 | $250.91 | 6.838% | $268.0672 | $268.07 | $268.05 | $268.10 |
| Purchase #6 | $48.25 | 5.678% | $50.9896 | $50.99 | $51.00 | $51.00 |
| Purchase #7 | $206.88 | 9.157% | $225.824 | $225.82 | $225.80 | $225.80 |
| 7 purchase totals = | $778.75 | $851.1630 | $851.16 | $851.15 | $851.20 | |