| 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 | $57.77 | 11.815% | $64.5955 | $64.60 | $64.60 | $64.60 |
| Purchase #2 | $217.83 | 12.577% | $245.2265 | $245.23 | $245.25 | $245.20 |
| Purchase #3 | $111.93 | 11.118% | $124.3744 | $124.37 | $124.35 | $124.40 |
| Purchase #4 | $163.88 | 9.466% | $179.3929 | $179.39 | $179.40 | $179.40 |
| Purchase #5 | $169.93 | 8.358% | $184.1327 | $184.13 | $184.15 | $184.10 |
| Purchase #6 | $193.31 | 8.834% | $210.387 | $210.39 | $210.40 | $210.40 |
| Purchase #7 | $113.90 | 5.596% | $120.2738 | $120.27 | $120.25 | $120.30 |
| 7 purchase totals = | $1,028.55 | $1,128.3828 | $1,128.38 | $1,128.40 | $1,128.40 | |