| 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 | $158.70 | 11.579% | $177.0759 | $177.08 | $177.10 | $177.10 |
| Purchase #2 | $240.37 | 13.684% | $273.2622 | $273.26 | $273.25 | $273.30 |
| Purchase #3 | $211.28 | 6.348% | $224.6921 | $224.69 | $224.70 | $224.70 |
| Purchase #4 | $114.71 | 12.789% | $129.3803 | $129.38 | $129.40 | $129.40 |
| Purchase #5 | $189.29 | 11.104% | $210.3088 | $210.31 | $210.30 | $210.30 |
| Purchase #6 | $92.94 | 12.226% | $104.3028 | $104.30 | $104.30 | $104.30 |
| Purchase #7 | $147.40 | 4.698% | $154.3249 | $154.32 | $154.30 | $154.30 |
| 7 purchase totals = | $1,154.69 | $1,273.3470 | $1,273.34 | $1,273.35 | $1,273.40 | |