| 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 | $25.47 | 12.486% | $28.6502 | $28.65 | $28.65 | $28.70 |
| Purchase #2 | $196.33 | 11.338% | $218.5899 | $218.59 | $218.60 | $218.60 |
| Purchase #3 | $117.81 | 3.151% | $121.5222 | $121.52 | $121.50 | $121.50 |
| Purchase #4 | $247.48 | 5.417% | $260.886 | $260.89 | $260.90 | $260.90 |
| Purchase #5 | $245.55 | 13.603% | $278.9522 | $278.95 | $278.95 | $279.00 |
| Purchase #6 | $24.67 | 3.281% | $25.4794 | $25.48 | $25.50 | $25.50 |
| Purchase #7 | $237.28 | 10.454% | $262.0853 | $262.09 | $262.10 | $262.10 |
| 7 purchase totals = | $1,094.59 | $1,196.1652 | $1,196.17 | $1,196.20 | $1,196.30 | |