| 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 | $60.28 | 11.588% | $67.2652 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $211.99 | 5.292% | $223.2085 | $223.21 | $223.20 | $223.20 |
| Purchase #3 | $121.58 | 3.795% | $126.194 | $126.19 | $126.20 | $126.20 |
| Purchase #4 | $42.68 | 5.425% | $44.9954 | $45.00 | $45.00 | $45.00 |
| Purchase #5 | $99.59 | 3.403% | $102.979 | $102.98 | $103.00 | $103.00 |
| Purchase #6 | $94.29 | 11.497% | $105.1305 | $105.13 | $105.15 | $105.10 |
| Purchase #7 | $141.39 | 4.697% | $148.0311 | $148.03 | $148.05 | $148.00 |
| 7 purchase totals = | $771.80 | $817.8037 | $817.81 | $817.85 | $817.80 | |