| 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 | $237.51 | 13.840% | $270.3814 | $270.38 | $270.40 | $270.40 |
| Purchase #2 | $151.81 | 3.217% | $156.6937 | $156.69 | $156.70 | $156.70 |
| Purchase #3 | $196.96 | 12.239% | $221.0659 | $221.07 | $221.05 | $221.10 |
| Purchase #4 | $150.31 | 7.281% | $161.2541 | $161.25 | $161.25 | $161.30 |
| Purchase #5 | $93.42 | 3.491% | $96.6813 | $96.68 | $96.70 | $96.70 |
| Purchase #6 | $43.32 | 11.384% | $48.2515 | $48.25 | $48.25 | $48.30 |
| Purchase #7 | $162.32 | 4.740% | $170.014 | $170.01 | $170.00 | $170.00 |
| 7 purchase totals = | $1,035.65 | $1,124.3419 | $1,124.33 | $1,124.35 | $1,124.50 | |