| 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 | $48.39 | 8.304% | $52.4083 | $52.41 | $52.40 | $52.40 |
| Purchase #2 | $239.26 | 8.499% | $259.5947 | $259.59 | $259.60 | $259.60 |
| Purchase #3 | $248.76 | 11.295% | $276.8574 | $276.86 | $276.85 | $276.90 |
| Purchase #4 | $48.31 | 9.323% | $52.8139 | $52.81 | $52.80 | $52.80 |
| Purchase #5 | $145.67 | 12.605% | $164.0317 | $164.03 | $164.05 | $164.00 |
| Purchase #6 | $32.50 | 7.539% | $34.9502 | $34.95 | $34.95 | $35.00 |
| Purchase #7 | $213.67 | 8.827% | $232.5307 | $232.53 | $232.55 | $232.50 |
| 7 purchase totals = | $976.56 | $1,073.1869 | $1,073.18 | $1,073.20 | $1,073.20 | |