| 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 | $229.34 | 10.624% | $253.7051 | $253.71 | $253.70 | $253.70 |
| Purchase #2 | $167.89 | 10.283% | $185.1541 | $185.15 | $185.15 | $185.20 |
| Purchase #3 | $104.37 | 11.673% | $116.5531 | $116.55 | $116.55 | $116.60 |
| Purchase #4 | $85.97 | 12.595% | $96.7979 | $96.80 | $96.80 | $96.80 |
| Purchase #5 | $16.76 | 7.528% | $18.0217 | $18.02 | $18.00 | $18.00 |
| Purchase #6 | $177.95 | 13.377% | $201.7544 | $201.75 | $201.75 | $201.80 |
| Purchase #7 | $210.74 | 6.854% | $225.1841 | $225.18 | $225.20 | $225.20 |
| 7 purchase totals = | $993.02 | $1,097.1704 | $1,097.16 | $1,097.15 | $1,097.30 | |