| 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 | $60.86 | 5.222% | $64.0381 | $64.04 | $64.05 | $64.00 |
| Purchase #2 | $210.43 | 10.563% | $232.6577 | $232.66 | $232.65 | $232.70 |
| Purchase #3 | $121.97 | 4.225% | $127.1232 | $127.12 | $127.10 | $127.10 |
| Purchase #4 | $87.87 | 5.522% | $92.7222 | $92.72 | $92.70 | $92.70 |
| Purchase #5 | $231.87 | 8.310% | $251.1384 | $251.14 | $251.15 | $251.10 |
| Purchase #6 | $88.49 | 13.464% | $100.4043 | $100.40 | $100.40 | $100.40 |
| Purchase #7 | $100.87 | 12.740% | $113.7208 | $113.72 | $113.70 | $113.70 |
| 7 purchase totals = | $902.36 | $981.8047 | $981.80 | $981.75 | $981.70 | |