| 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 | $57.65 | 5.156% | $60.6224 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $179.41 | 11.421% | $199.9004 | $199.90 | $199.90 | $199.90 |
| Purchase #3 | $149.67 | 7.203% | $160.4507 | $160.45 | $160.45 | $160.50 |
| Purchase #4 | $44.99 | 3.699% | $46.6542 | $46.65 | $46.65 | $46.70 |
| Purchase #5 | $249.32 | 9.269% | $272.4295 | $272.43 | $272.45 | $272.40 |
| Purchase #6 | $87.57 | 4.676% | $91.6648 | $91.66 | $91.65 | $91.70 |
| Purchase #7 | $183.93 | 8.746% | $200.0165 | $200.02 | $200.00 | $200.00 |
| 7 purchase totals = | $952.54 | $1,031.7385 | $1,031.73 | $1,031.70 | $1,031.80 | |