| 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 | $225.33 | 12.816% | $254.2083 | $254.21 | $254.20 | $254.20 |
| Purchase #2 | $230.38 | 7.815% | $248.3842 | $248.38 | $248.40 | $248.40 |
| Purchase #3 | $227.27 | 10.374% | $250.847 | $250.85 | $250.85 | $250.80 |
| Purchase #4 | $119.33 | 6.148% | $126.6664 | $126.67 | $126.65 | $126.70 |
| Purchase #5 | $220.32 | 5.556% | $232.561 | $232.56 | $232.55 | $232.60 |
| Purchase #6 | $229.61 | 12.199% | $257.6201 | $257.62 | $257.60 | $257.60 |
| Purchase #7 | $83.65 | 13.391% | $94.8516 | $94.85 | $94.85 | $94.90 |
| 7 purchase totals = | $1,335.89 | $1,465.1386 | $1,465.14 | $1,465.10 | $1,465.20 | |