| 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 | $227.66 | 5.544% | $240.2815 | $240.28 | $240.30 | $240.30 |
| Purchase #2 | $42.88 | 9.783% | $47.075 | $47.08 | $47.10 | $47.10 |
| Purchase #3 | $75.36 | 6.758% | $80.4528 | $80.45 | $80.45 | $80.50 |
| Purchase #4 | $247.74 | 8.694% | $269.2785 | $269.28 | $269.30 | $269.30 |
| Purchase #5 | $119.81 | 4.142% | $124.7725 | $124.77 | $124.75 | $124.80 |
| Purchase #6 | $183.57 | 5.871% | $194.3474 | $194.35 | $194.35 | $194.30 |
| Purchase #7 | $52.82 | 11.135% | $58.7015 | $58.70 | $58.70 | $58.70 |
| 7 purchase totals = | $949.84 | $1,014.9092 | $1,014.91 | $1,014.95 | $1,015.00 | |