| 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 | $184.91 | 10.284% | $203.9261 | $203.93 | $203.95 | $203.90 |
| Purchase #2 | $183.79 | 7.171% | $196.9696 | $196.97 | $196.95 | $197.00 |
| Purchase #3 | $206.75 | 9.815% | $227.0425 | $227.04 | $227.05 | $227.00 |
| Purchase #4 | $21.46 | 7.869% | $23.1487 | $23.15 | $23.15 | $23.10 |
| Purchase #5 | $183.62 | 6.510% | $195.5737 | $195.57 | $195.55 | $195.60 |
| Purchase #6 | $149.79 | 8.458% | $162.4592 | $162.46 | $162.45 | $162.50 |
| Purchase #7 | $47.88 | 11.492% | $53.3824 | $53.38 | $53.40 | $53.40 |
| 7 purchase totals = | $978.20 | $1,062.5022 | $1,062.50 | $1,062.50 | $1,062.50 | |