| 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 | $74.39 | 13.457% | $84.4007 | $84.40 | $84.40 | $84.40 |
| Purchase #2 | $199.95 | 8.647% | $217.2397 | $217.24 | $217.25 | $217.20 |
| Purchase #3 | $173.44 | 5.662% | $183.2602 | $183.26 | $183.25 | $183.30 |
| Purchase #4 | $157.35 | 7.869% | $169.7319 | $169.73 | $169.75 | $169.70 |
| Purchase #5 | $82.30 | 5.113% | $86.508 | $86.51 | $86.50 | $86.50 |
| Purchase #6 | $220.36 | 12.417% | $247.7221 | $247.72 | $247.70 | $247.70 |
| Purchase #7 | $69.79 | 4.131% | $72.673 | $72.67 | $72.65 | $72.70 |
| 7 purchase totals = | $977.58 | $1,061.5356 | $1,061.53 | $1,061.50 | $1,061.50 | |