| 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 | $113.65 | 10.654% | $125.7583 | $125.76 | $125.75 | $125.80 |
| Purchase #2 | $18.52 | 12.609% | $20.8552 | $20.86 | $20.85 | $20.90 |
| Purchase #3 | $188.66 | 4.858% | $197.8251 | $197.83 | $197.85 | $197.80 |
| Purchase #4 | $37.45 | 13.652% | $42.5627 | $42.56 | $42.55 | $42.60 |
| Purchase #5 | $48.40 | 9.786% | $53.1364 | $53.14 | $53.15 | $53.10 |
| Purchase #6 | $165.34 | 5.635% | $174.6569 | $174.66 | $174.65 | $174.70 |
| Purchase #7 | $243.86 | 6.208% | $258.9988 | $259.00 | $259.00 | $259.00 |
| 7 purchase totals = | $815.88 | $873.7934 | $873.81 | $873.80 | $873.90 | |