| 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 | $211.74 | 12.516% | $238.2414 | $238.24 | $238.25 | $238.20 |
| Purchase #2 | $46.59 | 8.111% | $50.3689 | $50.37 | $50.35 | $50.40 |
| Purchase #3 | $84.36 | 9.118% | $92.0519 | $92.05 | $92.05 | $92.10 |
| Purchase #4 | $115.37 | 9.196% | $125.9794 | $125.98 | $126.00 | $126.00 |
| Purchase #5 | $205.93 | 8.417% | $223.2631 | $223.26 | $223.25 | $223.30 |
| Purchase #6 | $39.74 | 9.165% | $43.3822 | $43.38 | $43.40 | $43.40 |
| Purchase #7 | $152.98 | 9.304% | $167.2133 | $167.21 | $167.20 | $167.20 |
| 7 purchase totals = | $856.71 | $940.5002 | $940.49 | $940.50 | $940.60 | |