| 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 | $46.58 | 13.354% | $52.8003 | $52.80 | $52.80 | $52.80 |
| Purchase #2 | $209.91 | 4.650% | $219.6708 | $219.67 | $219.65 | $219.70 |
| Purchase #3 | $230.58 | 5.402% | $243.0359 | $243.04 | $243.05 | $243.00 |
| Purchase #4 | $41.84 | 13.419% | $47.4545 | $47.45 | $47.45 | $47.50 |
| Purchase #5 | $68.60 | 6.466% | $73.0357 | $73.04 | $73.05 | $73.00 |
| Purchase #6 | $206.68 | 3.212% | $213.3186 | $213.32 | $213.30 | $213.30 |
| Purchase #7 | $9.43 | 7.158% | $10.105 | $10.11 | $10.10 | $10.10 |
| 7 purchase totals = | $813.62 | $859.4208 | $859.43 | $859.40 | $859.40 | |