| 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 | $104.25 | 6.823% | $111.363 | $111.36 | $111.35 | $111.40 |
| Purchase #2 | $159.86 | 4.247% | $166.6493 | $166.65 | $166.65 | $166.60 |
| Purchase #3 | $102.33 | 8.345% | $110.8694 | $110.87 | $110.85 | $110.90 |
| Purchase #4 | $164.51 | 12.703% | $185.4077 | $185.41 | $185.40 | $185.40 |
| Purchase #5 | $219.61 | 8.295% | $237.8266 | $237.83 | $237.85 | $237.80 |
| Purchase #6 | $150.54 | 12.333% | $169.1061 | $169.11 | $169.10 | $169.10 |
| Purchase #7 | $68.34 | 8.624% | $74.2336 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $969.44 | $1,055.4557 | $1,055.46 | $1,055.45 | $1,055.40 | |