| 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 | $48.51 | 11.850% | $54.2584 | $54.26 | $54.25 | $54.30 |
| Purchase #2 | $202.96 | 5.393% | $213.9056 | $213.91 | $213.90 | $213.90 |
| Purchase #3 | $175.40 | 7.760% | $189.011 | $189.01 | $189.00 | $189.00 |
| Purchase #4 | $222.86 | 5.306% | $234.685 | $234.69 | $234.70 | $234.70 |
| Purchase #5 | $66.25 | 9.405% | $72.4808 | $72.48 | $72.50 | $72.50 |
| Purchase #6 | $151.73 | 13.368% | $172.0133 | $172.01 | $172.00 | $172.00 |
| Purchase #7 | $102.84 | 12.111% | $115.295 | $115.30 | $115.30 | $115.30 |
| 7 purchase totals = | $970.55 | $1,051.6491 | $1,051.66 | $1,051.65 | $1,051.70 | |