| 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 | $214.70 | 13.167% | $242.9695 | $242.97 | $242.95 | $243.00 |
| Purchase #2 | $172.35 | 3.719% | $178.7597 | $178.76 | $178.75 | $178.80 |
| Purchase #3 | $48.90 | 7.132% | $52.3875 | $52.39 | $52.40 | $52.40 |
| Purchase #4 | $91.77 | 5.434% | $96.7568 | $96.76 | $96.75 | $96.80 |
| Purchase #5 | $181.43 | 8.312% | $196.5105 | $196.51 | $196.50 | $196.50 |
| Purchase #6 | $220.64 | 8.399% | $239.1716 | $239.17 | $239.15 | $239.20 |
| Purchase #7 | $21.79 | 9.383% | $23.8346 | $23.83 | $23.85 | $23.80 |
| 7 purchase totals = | $951.58 | $1,030.3902 | $1,030.39 | $1,030.35 | $1,030.50 | |