| 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 | $34.58 | 6.523% | $36.8357 | $36.84 | $36.85 | $36.80 |
| Purchase #2 | $87.72 | 10.554% | $96.978 | $96.98 | $97.00 | $97.00 |
| Purchase #3 | $178.34 | 3.853% | $185.2114 | $185.21 | $185.20 | $185.20 |
| Purchase #4 | $111.86 | 12.703% | $126.0696 | $126.07 | $126.05 | $126.10 |
| Purchase #5 | $95.44 | 8.111% | $103.1811 | $103.18 | $103.20 | $103.20 |
| Purchase #6 | $239.88 | 11.715% | $267.9819 | $267.98 | $268.00 | $268.00 |
| Purchase #7 | $59.49 | 13.243% | $67.3683 | $67.37 | $67.35 | $67.40 |
| 7 purchase totals = | $807.31 | $883.6260 | $883.63 | $883.65 | $883.70 | |