| 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 | $167.97 | 3.334% | $173.5701 | $173.57 | $173.55 | $173.60 |
| Purchase #2 | $245.74 | 8.542% | $266.7311 | $266.73 | $266.75 | $266.70 |
| Purchase #3 | $197.49 | 11.316% | $219.838 | $219.84 | $219.85 | $219.80 |
| Purchase #4 | $54.25 | 7.475% | $58.3052 | $58.31 | $58.30 | $58.30 |
| Purchase #5 | $247.43 | 7.556% | $266.1258 | $266.13 | $266.15 | $266.10 |
| Purchase #6 | $208.83 | 12.551% | $235.0403 | $235.04 | $235.05 | $235.00 |
| Purchase #7 | $207.78 | 13.517% | $235.8656 | $235.87 | $235.85 | $235.90 |
| 7 purchase totals = | $1,329.49 | $1,455.4761 | $1,455.49 | $1,455.50 | $1,455.40 | |