| 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 | $94.74 | 8.817% | $103.0932 | $103.09 | $103.10 | $103.10 |
| Purchase #2 | $40.62 | 13.132% | $45.9542 | $45.95 | $45.95 | $46.00 |
| Purchase #3 | $96.85 | 8.477% | $105.06 | $105.06 | $105.05 | $105.10 |
| Purchase #4 | $167.28 | 4.541% | $174.8762 | $174.88 | $174.90 | $174.90 |
| Purchase #5 | $111.58 | 12.418% | $125.436 | $125.44 | $125.45 | $125.40 |
| Purchase #6 | $117.31 | 7.765% | $126.4191 | $126.42 | $126.40 | $126.40 |
| Purchase #7 | $36.93 | 5.866% | $39.0963 | $39.10 | $39.10 | $39.10 |
| 7 purchase totals = | $665.31 | $719.9350 | $719.94 | $719.95 | $720.00 | |