| 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 | $61.33 | 12.499% | $68.9956 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $207.67 | 9.867% | $228.1608 | $228.16 | $228.15 | $228.20 |
| Purchase #3 | $68.55 | 3.181% | $70.7306 | $70.73 | $70.75 | $70.70 |
| Purchase #4 | $191.62 | 13.581% | $217.6439 | $217.64 | $217.65 | $217.60 |
| Purchase #5 | $33.64 | 9.435% | $36.8139 | $36.81 | $36.80 | $36.80 |
| Purchase #6 | $34.90 | 4.655% | $36.5246 | $36.52 | $36.50 | $36.50 |
| Purchase #7 | $128.59 | 13.854% | $146.4049 | $146.40 | $146.40 | $146.40 |
| 7 purchase totals = | $726.30 | $805.2743 | $805.26 | $805.25 | $805.20 | |