| 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 | $219.44 | 6.757% | $234.2676 | $234.27 | $234.25 | $234.30 |
| Purchase #2 | $49.66 | 7.445% | $53.3572 | $53.36 | $53.35 | $53.40 |
| Purchase #3 | $172.65 | 11.722% | $192.888 | $192.89 | $192.90 | $192.90 |
| Purchase #4 | $86.27 | 8.126% | $93.2803 | $93.28 | $93.30 | $93.30 |
| Purchase #5 | $163.91 | 13.743% | $186.4362 | $186.44 | $186.45 | $186.40 |
| Purchase #6 | $159.87 | 4.621% | $167.2576 | $167.26 | $167.25 | $167.30 |
| Purchase #7 | $169.62 | 5.300% | $178.6099 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $1,021.42 | $1,106.0968 | $1,106.11 | $1,106.10 | $1,106.20 | |