| 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 | $240.29 | 10.507% | $265.5373 | $265.54 | $265.55 | $265.50 |
| Purchase #2 | $122.85 | 4.377% | $128.2271 | $128.23 | $128.25 | $128.20 |
| Purchase #3 | $53.44 | 11.779% | $59.7347 | $59.73 | $59.75 | $59.70 |
| Purchase #4 | $202.78 | 5.605% | $214.1458 | $214.15 | $214.15 | $214.10 |
| Purchase #5 | $213.64 | 4.826% | $223.9503 | $223.95 | $223.95 | $224.00 |
| Purchase #6 | $224.53 | 3.369% | $232.0944 | $232.09 | $232.10 | $232.10 |
| Purchase #7 | $84.89 | 11.325% | $94.5038 | $94.50 | $94.50 | $94.50 |
| 7 purchase totals = | $1,142.42 | $1,218.1934 | $1,218.19 | $1,218.25 | $1,218.10 | |