| 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 | $230.67 | 8.274% | $249.7556 | $249.76 | $249.75 | $249.80 |
| Purchase #2 | $204.38 | 13.466% | $231.9018 | $231.90 | $231.90 | $231.90 |
| Purchase #3 | $209.90 | 10.830% | $232.6322 | $232.63 | $232.65 | $232.60 |
| Purchase #4 | $236.69 | 12.672% | $266.6834 | $266.68 | $266.70 | $266.70 |
| Purchase #5 | $51.30 | 8.342% | $55.5794 | $55.58 | $55.60 | $55.60 |
| Purchase #6 | $197.58 | 5.683% | $208.8085 | $208.81 | $208.80 | $208.80 |
| Purchase #7 | $164.90 | 6.232% | $175.1766 | $175.18 | $175.20 | $175.20 |
| 7 purchase totals = | $1,295.42 | $1,420.5375 | $1,420.54 | $1,420.60 | $1,420.60 | |