| 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 | $245.35 | 11.326% | $273.1383 | $273.14 | $273.15 | $273.10 |
| Purchase #2 | $23.73 | 5.758% | $25.0964 | $25.10 | $25.10 | $25.10 |
| Purchase #3 | $58.83 | 6.224% | $62.4916 | $62.49 | $62.50 | $62.50 |
| Purchase #4 | $87.32 | 8.453% | $94.7012 | $94.70 | $94.70 | $94.70 |
| Purchase #5 | $96.51 | 5.219% | $101.5469 | $101.55 | $101.55 | $101.50 |
| Purchase #6 | $178.66 | 6.539% | $190.3426 | $190.34 | $190.35 | $190.30 |
| Purchase #7 | $243.86 | 12.347% | $273.9694 | $273.97 | $273.95 | $274.00 |
| 7 purchase totals = | $934.26 | $1,021.2864 | $1,021.29 | $1,021.30 | $1,021.20 | |