| 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 | $64.35 | 8.541% | $69.8461 | $69.85 | $69.85 | $69.80 |
| Purchase #2 | $163.59 | 6.555% | $174.3133 | $174.31 | $174.30 | $174.30 |
| Purchase #3 | $105.26 | 12.490% | $118.407 | $118.41 | $118.40 | $118.40 |
| Purchase #4 | $48.25 | 5.483% | $50.8955 | $50.90 | $50.90 | $50.90 |
| Purchase #5 | $37.48 | 13.310% | $42.4686 | $42.47 | $42.45 | $42.50 |
| Purchase #6 | $246.62 | 12.547% | $277.5634 | $277.56 | $277.55 | $277.60 |
| Purchase #7 | $45.71 | 3.439% | $47.282 | $47.28 | $47.30 | $47.30 |
| 7 purchase totals = | $711.26 | $780.7759 | $780.78 | $780.75 | $780.80 | |