| 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 | $56.85 | 5.759% | $60.124 | $60.12 | $60.10 | $60.10 |
| Purchase #2 | $248.45 | 6.219% | $263.9011 | $263.90 | $263.90 | $263.90 |
| Purchase #3 | $240.51 | 13.843% | $273.8038 | $273.80 | $273.80 | $273.80 |
| Purchase #4 | $59.54 | 7.644% | $64.0912 | $64.09 | $64.10 | $64.10 |
| Purchase #5 | $167.56 | 5.379% | $176.5731 | $176.57 | $176.55 | $176.60 |
| Purchase #6 | $12.48 | 11.195% | $13.8771 | $13.88 | $13.90 | $13.90 |
| Purchase #7 | $48.67 | 6.370% | $51.7703 | $51.77 | $51.75 | $51.80 |
| 7 purchase totals = | $834.06 | $904.1406 | $904.13 | $904.10 | $904.20 | |