| 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 | $22.85 | 10.371% | $25.2198 | $25.22 | $25.20 | $25.20 |
| Purchase #2 | $39.96 | 3.324% | $41.2883 | $41.29 | $41.30 | $41.30 |
| Purchase #3 | $211.73 | 7.601% | $227.8236 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $64.46 | 4.664% | $67.4664 | $67.47 | $67.45 | $67.50 |
| Purchase #5 | $160.64 | 6.206% | $170.6093 | $170.61 | $170.60 | $170.60 |
| Purchase #6 | $242.26 | 13.155% | $274.1293 | $274.13 | $274.15 | $274.10 |
| Purchase #7 | $136.45 | 10.177% | $150.3365 | $150.34 | $150.35 | $150.30 |
| 7 purchase totals = | $878.35 | $956.8732 | $956.88 | $956.85 | $956.80 | |