| 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 | $129.76 | 13.134% | $146.8027 | $146.80 | $146.80 | $146.80 |
| Purchase #2 | $250.99 | 6.351% | $266.9304 | $266.93 | $266.95 | $266.90 |
| Purchase #3 | $216.79 | 8.321% | $234.8291 | $234.83 | $234.85 | $234.80 |
| Purchase #4 | $241.36 | 11.601% | $269.3602 | $269.36 | $269.35 | $269.40 |
| Purchase #5 | $212.61 | 13.686% | $241.7078 | $241.71 | $241.70 | $241.70 |
| Purchase #6 | $96.43 | 11.327% | $107.3526 | $107.35 | $107.35 | $107.40 |
| Purchase #7 | $63.37 | 10.735% | $70.1728 | $70.17 | $70.15 | $70.20 |
| 7 purchase totals = | $1,211.31 | $1,337.1556 | $1,337.15 | $1,337.15 | $1,337.20 | |