| 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 | $217.91 | 7.205% | $233.6104 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $12.95 | 13.285% | $14.6704 | $14.67 | $14.65 | $14.70 |
| Purchase #3 | $241.64 | 4.609% | $252.7772 | $252.78 | $252.80 | $252.80 |
| Purchase #4 | $193.49 | 8.568% | $210.0682 | $210.07 | $210.05 | $210.10 |
| Purchase #5 | $189.78 | 13.742% | $215.8596 | $215.86 | $215.85 | $215.90 |
| Purchase #6 | $48.52 | 3.334% | $50.1377 | $50.14 | $50.15 | $50.10 |
| Purchase #7 | $193.79 | 3.530% | $200.6308 | $200.63 | $200.65 | $200.60 |
| 7 purchase totals = | $1,098.08 | $1,177.7543 | $1,177.76 | $1,177.75 | $1,177.80 | |