| 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 | $125.75 | 4.193% | $131.0227 | $131.02 | $131.00 | $131.00 |
| Purchase #2 | $218.53 | 4.347% | $228.0295 | $228.03 | $228.05 | $228.00 |
| Purchase #3 | $141.68 | 13.366% | $160.6169 | $160.62 | $160.60 | $160.60 |
| Purchase #4 | $60.86 | 10.508% | $67.2552 | $67.26 | $67.25 | $67.30 |
| Purchase #5 | $229.91 | 6.318% | $244.4357 | $244.44 | $244.45 | $244.40 |
| Purchase #6 | $207.71 | 13.791% | $236.3553 | $236.36 | $236.35 | $236.40 |
| Purchase #7 | $204.72 | 5.131% | $215.2242 | $215.22 | $215.20 | $215.20 |
| 7 purchase totals = | $1,189.16 | $1,282.9395 | $1,282.95 | $1,282.90 | $1,282.90 | |