| 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 | $62.59 | 7.106% | $67.0376 | $67.04 | $67.05 | $67.00 |
| Purchase #2 | $140.65 | 6.747% | $150.1397 | $150.14 | $150.15 | $150.10 |
| Purchase #3 | $192.88 | 9.678% | $211.5469 | $211.55 | $211.55 | $211.50 |
| Purchase #4 | $228.39 | 10.657% | $252.7295 | $252.73 | $252.75 | $252.70 |
| Purchase #5 | $25.27 | 12.106% | $28.3292 | $28.33 | $28.35 | $28.30 |
| Purchase #6 | $168.29 | 9.584% | $184.4189 | $184.42 | $184.40 | $184.40 |
| Purchase #7 | $125.76 | 13.637% | $142.9099 | $142.91 | $142.90 | $142.90 |
| 7 purchase totals = | $943.83 | $1,037.1117 | $1,037.12 | $1,037.15 | $1,036.90 | |