| 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 | $76.57 | 3.821% | $79.4957 | $79.50 | $79.50 | $79.50 |
| Purchase #2 | $187.94 | 3.193% | $193.9409 | $193.94 | $193.95 | $193.90 |
| Purchase #3 | $186.79 | 5.177% | $196.4601 | $196.46 | $196.45 | $196.50 |
| Purchase #4 | $65.28 | 3.163% | $67.3448 | $67.34 | $67.35 | $67.30 |
| Purchase #5 | $32.53 | 9.761% | $35.7053 | $35.71 | $35.70 | $35.70 |
| Purchase #6 | $244.58 | 5.185% | $257.2615 | $257.26 | $257.25 | $257.30 |
| Purchase #7 | $37.32 | 9.233% | $40.7658 | $40.77 | $40.75 | $40.80 |
| 7 purchase totals = | $831.01 | $870.9741 | $870.98 | $870.95 | $871.00 | |