| 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 | $226.79 | 6.115% | $240.6582 | $240.66 | $240.65 | $240.70 |
| Purchase #2 | $158.82 | 11.102% | $176.4522 | $176.45 | $176.45 | $176.50 |
| Purchase #3 | $25.26 | 13.614% | $28.6989 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $85.51 | 7.794% | $92.1746 | $92.17 | $92.15 | $92.20 |
| Purchase #5 | $206.68 | 10.523% | $228.4289 | $228.43 | $228.45 | $228.40 |
| Purchase #6 | $10.68 | 12.231% | $11.9863 | $11.99 | $12.00 | $12.00 |
| Purchase #7 | $247.54 | 11.597% | $276.2472 | $276.25 | $276.25 | $276.20 |
| 7 purchase totals = | $961.28 | $1,054.6463 | $1,054.65 | $1,054.65 | $1,054.70 | |