| 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 | $82.33 | 12.782% | $92.8534 | $92.85 | $92.85 | $92.90 |
| Purchase #2 | $43.51 | 12.433% | $48.9196 | $48.92 | $48.90 | $48.90 |
| Purchase #3 | $86.78 | 9.744% | $95.2358 | $95.24 | $95.25 | $95.20 |
| Purchase #4 | $135.58 | 7.230% | $145.3824 | $145.38 | $145.40 | $145.40 |
| Purchase #5 | $216.43 | 9.576% | $237.1553 | $237.16 | $237.15 | $237.20 |
| Purchase #6 | $233.83 | 5.114% | $245.7881 | $245.79 | $245.80 | $245.80 |
| Purchase #7 | $205.27 | 7.219% | $220.0884 | $220.09 | $220.10 | $220.10 |
| 7 purchase totals = | $1,003.73 | $1,085.4230 | $1,085.43 | $1,085.45 | $1,085.50 | |