| 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 | $161.58 | 12.659% | $182.0344 | $182.03 | $182.05 | $182.00 |
| Purchase #2 | $203.84 | 8.324% | $220.8076 | $220.81 | $220.80 | $220.80 |
| Purchase #3 | $239.59 | 11.505% | $267.1548 | $267.15 | $267.15 | $267.20 |
| Purchase #4 | $227.75 | 7.427% | $244.665 | $244.67 | $244.65 | $244.70 |
| Purchase #5 | $93.96 | 7.856% | $101.3415 | $101.34 | $101.35 | $101.30 |
| Purchase #6 | $80.52 | 5.290% | $84.7795 | $84.78 | $84.80 | $84.80 |
| Purchase #7 | $139.97 | 11.253% | $155.7208 | $155.72 | $155.70 | $155.70 |
| 7 purchase totals = | $1,147.21 | $1,256.5036 | $1,256.50 | $1,256.50 | $1,256.50 | |