| 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 | $61.51 | 12.516% | $69.2086 | $69.21 | $69.20 | $69.20 |
| Purchase #2 | $101.89 | 11.168% | $113.2691 | $113.27 | $113.25 | $113.30 |
| Purchase #3 | $47.69 | 13.667% | $54.2078 | $54.21 | $54.20 | $54.20 |
| Purchase #4 | $225.68 | 9.537% | $247.2031 | $247.20 | $247.20 | $247.20 |
| Purchase #5 | $120.38 | 7.299% | $129.1665 | $129.17 | $129.15 | $129.20 |
| Purchase #6 | $103.84 | 8.610% | $112.7806 | $112.78 | $112.80 | $112.80 |
| Purchase #7 | $178.37 | 5.169% | $187.5899 | $187.59 | $187.60 | $187.60 |
| 7 purchase totals = | $839.36 | $913.4256 | $913.43 | $913.40 | $913.50 | |