| 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 | $226.61 | 11.581% | $252.8537 | $252.85 | $252.85 | $252.90 |
| Purchase #2 | $64.38 | 6.445% | $68.5293 | $68.53 | $68.55 | $68.50 |
| Purchase #3 | $80.96 | 11.554% | $90.3141 | $90.31 | $90.30 | $90.30 |
| Purchase #4 | $92.81 | 6.561% | $98.8993 | $98.90 | $98.90 | $98.90 |
| Purchase #5 | $107.46 | 6.321% | $114.2525 | $114.25 | $114.25 | $114.30 |
| Purchase #6 | $112.77 | 11.574% | $125.822 | $125.82 | $125.80 | $125.80 |
| Purchase #7 | $69.48 | 7.330% | $74.5729 | $74.57 | $74.55 | $74.60 |
| 7 purchase totals = | $754.47 | $825.2438 | $825.23 | $825.20 | $825.30 | |