| 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 | $59.60 | 3.664% | $61.7837 | $61.78 | $61.80 | $61.80 |
| Purchase #2 | $129.67 | 4.337% | $135.2938 | $135.29 | $135.30 | $135.30 |
| Purchase #3 | $83.58 | 12.422% | $93.9623 | $93.96 | $93.95 | $94.00 |
| Purchase #4 | $172.48 | 3.438% | $178.4099 | $178.41 | $178.40 | $178.40 |
| Purchase #5 | $113.91 | 3.217% | $117.5745 | $117.57 | $117.55 | $117.60 |
| Purchase #6 | $100.92 | 10.627% | $111.6448 | $111.64 | $111.65 | $111.60 |
| Purchase #7 | $146.99 | 4.451% | $153.5325 | $153.53 | $153.55 | $153.50 |
| 7 purchase totals = | $807.15 | $852.2015 | $852.18 | $852.20 | $852.20 | |