| 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 | $175.82 | 10.417% | $194.1352 | $194.14 | $194.15 | $194.10 |
| Purchase #2 | $174.71 | 8.298% | $189.2074 | $189.21 | $189.20 | $189.20 |
| Purchase #3 | $6.88 | 7.595% | $7.4025 | $7.40 | $7.40 | $7.40 |
| Purchase #4 | $34.65 | 3.167% | $35.7474 | $35.75 | $35.75 | $35.70 |
| Purchase #5 | $52.76 | 10.382% | $58.2375 | $58.24 | $58.25 | $58.20 |
| Purchase #6 | $217.65 | 4.866% | $228.2408 | $228.24 | $228.25 | $228.20 |
| Purchase #7 | $34.86 | 3.215% | $35.9807 | $35.98 | $36.00 | $36.00 |
| 7 purchase totals = | $697.33 | $748.9515 | $748.96 | $749.00 | $748.80 | |