| 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 | $36.81 | 13.175% | $41.6597 | $41.66 | $41.65 | $41.70 |
| Purchase #2 | $196.28 | 11.868% | $219.5745 | $219.57 | $219.55 | $219.60 |
| Purchase #3 | $223.73 | 7.345% | $240.163 | $240.16 | $240.15 | $240.20 |
| Purchase #4 | $182.52 | 6.299% | $194.0169 | $194.02 | $194.00 | $194.00 |
| Purchase #5 | $116.58 | 3.848% | $121.066 | $121.07 | $121.05 | $121.10 |
| Purchase #6 | $238.45 | 12.811% | $268.9978 | $269.00 | $269.00 | $269.00 |
| Purchase #7 | $65.64 | 5.238% | $69.0782 | $69.08 | $69.10 | $69.10 |
| 7 purchase totals = | $1,060.01 | $1,154.5561 | $1,154.56 | $1,154.50 | $1,154.70 | |