| 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 | $210.72 | 13.606% | $239.3906 | $239.39 | $239.40 | $239.40 |
| Purchase #2 | $73.53 | 8.686% | $79.9168 | $79.92 | $79.90 | $79.90 |
| Purchase #3 | $153.61 | 9.363% | $167.9925 | $167.99 | $168.00 | $168.00 |
| Purchase #4 | $241.76 | 11.368% | $269.2433 | $269.24 | $269.25 | $269.20 |
| Purchase #5 | $54.51 | 8.498% | $59.1423 | $59.14 | $59.15 | $59.10 |
| Purchase #6 | $103.53 | 6.642% | $110.4065 | $110.41 | $110.40 | $110.40 |
| Purchase #7 | $156.57 | 5.402% | $165.0279 | $165.03 | $165.05 | $165.00 |
| 7 purchase totals = | $994.23 | $1,091.1199 | $1,091.12 | $1,091.15 | $1,091.00 | |