| 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 | $60.83 | 13.651% | $69.1339 | $69.13 | $69.15 | $69.10 |
| Purchase #2 | $44.25 | 8.113% | $47.84 | $47.84 | $47.85 | $47.80 |
| Purchase #3 | $216.38 | 10.860% | $239.8789 | $239.88 | $239.90 | $239.90 |
| Purchase #4 | $85.94 | 9.655% | $94.2375 | $94.24 | $94.25 | $94.20 |
| Purchase #5 | $106.88 | 3.199% | $110.2991 | $110.30 | $110.30 | $110.30 |
| Purchase #6 | $112.63 | 7.661% | $121.2586 | $121.26 | $121.25 | $121.30 |
| Purchase #7 | $26.45 | 9.228% | $28.8908 | $28.89 | $28.90 | $28.90 |
| 7 purchase totals = | $653.36 | $711.5388 | $711.54 | $711.60 | $711.50 | |