| 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 | $108.57 | 7.355% | $116.5553 | $116.56 | $116.55 | $116.60 |
| Purchase #2 | $160.66 | 4.216% | $167.4334 | $167.43 | $167.45 | $167.40 |
| Purchase #3 | $68.51 | 4.422% | $71.5395 | $71.54 | $71.55 | $71.50 |
| Purchase #4 | $236.98 | 3.285% | $244.7648 | $244.76 | $244.75 | $244.80 |
| Purchase #5 | $173.86 | 7.259% | $186.4805 | $186.48 | $186.50 | $186.50 |
| Purchase #6 | $47.55 | 7.508% | $51.1201 | $51.12 | $51.10 | $51.10 |
| Purchase #7 | $28.92 | 3.854% | $30.0346 | $30.03 | $30.05 | $30.00 |
| 7 purchase totals = | $825.05 | $867.9282 | $867.92 | $867.95 | $867.90 | |