| 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 | $229.48 | 13.298% | $259.9963 | $260.00 | $260.00 | $260.00 |
| Purchase #2 | $14.28 | 11.788% | $15.9633 | $15.96 | $15.95 | $16.00 |
| Purchase #3 | $69.39 | 5.649% | $73.3098 | $73.31 | $73.30 | $73.30 |
| Purchase #4 | $42.62 | 9.220% | $46.5496 | $46.55 | $46.55 | $46.50 |
| Purchase #5 | $189.76 | 9.133% | $207.0908 | $207.09 | $207.10 | $207.10 |
| Purchase #6 | $9.80 | 9.543% | $10.7352 | $10.74 | $10.75 | $10.70 |
| Purchase #7 | $211.46 | 8.443% | $229.3136 | $229.31 | $229.30 | $229.30 |
| 7 purchase totals = | $766.79 | $842.9586 | $842.96 | $842.95 | $842.90 | |