| 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 | $112.54 | 3.782% | $116.7963 | $116.80 | $116.80 | $116.80 |
| Purchase #2 | $241.74 | 7.466% | $259.7883 | $259.79 | $259.80 | $259.80 |
| Purchase #3 | $225.86 | 3.662% | $234.131 | $234.13 | $234.15 | $234.10 |
| Purchase #4 | $204.30 | 7.330% | $219.2752 | $219.28 | $219.30 | $219.30 |
| Purchase #5 | $107.26 | 5.634% | $113.303 | $113.30 | $113.30 | $113.30 |
| Purchase #6 | $69.57 | 4.686% | $72.8301 | $72.83 | $72.85 | $72.80 |
| Purchase #7 | $59.92 | 11.521% | $66.8234 | $66.82 | $66.80 | $66.80 |
| 7 purchase totals = | $1,021.19 | $1,082.9473 | $1,082.95 | $1,083.00 | $1,082.90 | |