| 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 | $98.66 | 6.303% | $104.8785 | $104.88 | $104.90 | $104.90 |
| Purchase #2 | $17.70 | 11.637% | $19.7597 | $19.76 | $19.75 | $19.80 |
| Purchase #3 | $113.48 | 13.656% | $128.9768 | $128.98 | $129.00 | $129.00 |
| Purchase #4 | $113.86 | 10.268% | $125.5511 | $125.55 | $125.55 | $125.60 |
| Purchase #5 | $92.35 | 12.845% | $104.2124 | $104.21 | $104.20 | $104.20 |
| Purchase #6 | $89.65 | 13.410% | $101.6721 | $101.67 | $101.65 | $101.70 |
| Purchase #7 | $200.82 | 5.449% | $211.7627 | $211.76 | $211.75 | $211.80 |
| 7 purchase totals = | $726.52 | $796.8133 | $796.81 | $796.80 | $797.00 | |