| 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 | $114.71 | 8.407% | $124.3537 | $124.35 | $124.35 | $124.40 |
| Purchase #2 | $107.63 | 5.632% | $113.6917 | $113.69 | $113.70 | $113.70 |
| Purchase #3 | $29.94 | 7.290% | $32.1226 | $32.12 | $32.10 | $32.10 |
| Purchase #4 | $246.49 | 13.522% | $279.8204 | $279.82 | $279.80 | $279.80 |
| Purchase #5 | $207.25 | 5.816% | $219.3037 | $219.30 | $219.30 | $219.30 |
| Purchase #6 | $29.61 | 10.151% | $32.6157 | $32.62 | $32.60 | $32.60 |
| Purchase #7 | $190.90 | 9.393% | $208.8312 | $208.83 | $208.85 | $208.80 |
| 7 purchase totals = | $926.53 | $1,010.7390 | $1,010.73 | $1,010.70 | $1,010.70 | |