| 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 | $219.51 | 11.178% | $244.0468 | $244.05 | $244.05 | $244.00 |
| Purchase #2 | $211.66 | 10.272% | $233.4017 | $233.40 | $233.40 | $233.40 |
| Purchase #3 | $162.77 | 13.607% | $184.9181 | $184.92 | $184.90 | $184.90 |
| Purchase #4 | $149.82 | 7.309% | $160.7703 | $160.77 | $160.75 | $160.80 |
| Purchase #5 | $98.69 | 11.548% | $110.0867 | $110.09 | $110.10 | $110.10 |
| Purchase #6 | $150.43 | 5.419% | $158.5818 | $158.58 | $158.60 | $158.60 |
| Purchase #7 | $170.73 | 12.678% | $192.3751 | $192.38 | $192.40 | $192.40 |
| 7 purchase totals = | $1,163.61 | $1,284.1805 | $1,284.19 | $1,284.20 | $1,284.20 | |