| 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 | $111.93 | 13.465% | $127.0014 | $127.00 | $127.00 | $127.00 |
| Purchase #2 | $95.99 | 12.479% | $107.9686 | $107.97 | $107.95 | $108.00 |
| Purchase #3 | $41.86 | 10.151% | $46.1092 | $46.11 | $46.10 | $46.10 |
| Purchase #4 | $78.75 | 6.428% | $83.8121 | $83.81 | $83.80 | $83.80 |
| Purchase #5 | $117.75 | 12.563% | $132.5429 | $132.54 | $132.55 | $132.50 |
| Purchase #6 | $36.58 | 9.457% | $40.0394 | $40.04 | $40.05 | $40.00 |
| Purchase #7 | $192.48 | 8.552% | $208.9409 | $208.94 | $208.95 | $208.90 |
| 7 purchase totals = | $675.34 | $746.4145 | $746.41 | $746.40 | $746.30 | |