| 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 | $243.98 | 5.685% | $257.8503 | $257.85 | $257.85 | $257.90 |
| Purchase #2 | $141.96 | 10.178% | $156.4087 | $156.41 | $156.40 | $156.40 |
| Purchase #3 | $8.61 | 13.599% | $9.7809 | $9.78 | $9.80 | $9.80 |
| Purchase #4 | $215.60 | 11.731% | $240.892 | $240.89 | $240.90 | $240.90 |
| Purchase #5 | $71.43 | 4.319% | $74.5151 | $74.52 | $74.50 | $74.50 |
| Purchase #6 | $200.31 | 9.767% | $219.8743 | $219.87 | $219.85 | $219.90 |
| Purchase #7 | $184.34 | 6.318% | $195.9866 | $195.99 | $196.00 | $196.00 |
| 7 purchase totals = | $1,066.23 | $1,155.3079 | $1,155.31 | $1,155.30 | $1,155.40 | |