| 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 | $124.50 | 13.773% | $141.6474 | $141.65 | $141.65 | $141.60 |
| Purchase #2 | $184.79 | 4.223% | $192.5937 | $192.59 | $192.60 | $192.60 |
| Purchase #3 | $55.51 | 8.432% | $60.1906 | $60.19 | $60.20 | $60.20 |
| Purchase #4 | $85.29 | 11.554% | $95.1444 | $95.14 | $95.15 | $95.10 |
| Purchase #5 | $114.25 | 4.847% | $119.7877 | $119.79 | $119.80 | $119.80 |
| Purchase #6 | $48.42 | 12.614% | $54.5277 | $54.53 | $54.55 | $54.50 |
| Purchase #7 | $21.90 | 9.729% | $24.0307 | $24.03 | $24.05 | $24.00 |
| 7 purchase totals = | $634.66 | $687.9222 | $687.92 | $688.00 | $687.80 | |