| 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 | $248.84 | 6.568% | $265.1838 | $265.18 | $265.20 | $265.20 |
| Purchase #2 | $250.44 | 11.724% | $279.8016 | $279.80 | $279.80 | $279.80 |
| Purchase #3 | $52.75 | 11.499% | $58.8157 | $58.82 | $58.80 | $58.80 |
| Purchase #4 | $67.54 | 10.805% | $74.8377 | $74.84 | $74.85 | $74.80 |
| Purchase #5 | $18.86 | 12.706% | $21.2564 | $21.26 | $21.25 | $21.30 |
| Purchase #6 | $193.82 | 11.537% | $216.181 | $216.18 | $216.20 | $216.20 |
| Purchase #7 | $98.94 | 13.625% | $112.4206 | $112.42 | $112.40 | $112.40 |
| 7 purchase totals = | $931.19 | $1,028.4968 | $1,028.50 | $1,028.50 | $1,028.50 | |