| 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 | $232.76 | 9.252% | $254.295 | $254.30 | $254.30 | $254.30 |
| Purchase #2 | $91.53 | 5.818% | $96.8552 | $96.86 | $96.85 | $96.90 |
| Purchase #3 | $215.43 | 7.555% | $231.7057 | $231.71 | $231.70 | $231.70 |
| Purchase #4 | $157.68 | 4.531% | $164.8245 | $164.82 | $164.80 | $164.80 |
| Purchase #5 | $244.34 | 11.863% | $273.3261 | $273.33 | $273.35 | $273.30 |
| Purchase #6 | $56.34 | 5.148% | $59.2404 | $59.24 | $59.25 | $59.20 |
| Purchase #7 | $184.76 | 5.555% | $195.0234 | $195.02 | $195.00 | $195.00 |
| 7 purchase totals = | $1,182.84 | $1,275.2703 | $1,275.28 | $1,275.25 | $1,275.20 | |