| 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 | $237.59 | 4.505% | $248.2934 | $248.29 | $248.30 | $248.30 |
| Purchase #2 | $86.65 | 9.644% | $95.0065 | $95.01 | $95.00 | $95.00 |
| Purchase #3 | $62.77 | 12.206% | $70.4317 | $70.43 | $70.45 | $70.40 |
| Purchase #4 | $145.58 | 5.432% | $153.4879 | $153.49 | $153.50 | $153.50 |
| Purchase #5 | $171.82 | 11.640% | $191.8198 | $191.82 | $191.80 | $191.80 |
| Purchase #6 | $66.77 | 9.154% | $72.8821 | $72.88 | $72.90 | $72.90 |
| Purchase #7 | $121.93 | 8.713% | $132.5538 | $132.55 | $132.55 | $132.60 |
| 7 purchase totals = | $893.11 | $964.4752 | $964.47 | $964.50 | $964.50 | |