| 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 | $104.33 | 6.351% | $110.956 | $110.96 | $110.95 | $111.00 |
| Purchase #2 | $19.44 | 7.553% | $20.9083 | $20.91 | $20.90 | $20.90 |
| Purchase #3 | $19.80 | 8.486% | $21.4802 | $21.48 | $21.50 | $21.50 |
| Purchase #4 | $187.51 | 6.246% | $199.2219 | $199.22 | $199.20 | $199.20 |
| Purchase #5 | $160.26 | 4.563% | $167.5727 | $167.57 | $167.55 | $167.60 |
| Purchase #6 | $78.77 | 13.629% | $89.5056 | $89.51 | $89.50 | $89.50 |
| Purchase #7 | $159.38 | 10.554% | $176.201 | $176.20 | $176.20 | $176.20 |
| 7 purchase totals = | $729.49 | $785.8457 | $785.85 | $785.80 | $785.90 | |