| 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 | $76.90 | 11.155% | $85.4782 | $85.48 | $85.50 | $85.50 |
| Purchase #2 | $89.53 | 10.251% | $98.7077 | $98.71 | $98.70 | $98.70 |
| Purchase #3 | $214.35 | 10.266% | $236.3552 | $236.36 | $236.35 | $236.40 |
| Purchase #4 | $206.91 | 8.366% | $224.2201 | $224.22 | $224.20 | $224.20 |
| Purchase #5 | $161.77 | 6.333% | $172.0149 | $172.01 | $172.00 | $172.00 |
| Purchase #6 | $224.98 | 7.451% | $241.7433 | $241.74 | $241.75 | $241.70 |
| Purchase #7 | $202.85 | 5.459% | $213.9236 | $213.92 | $213.90 | $213.90 |
| 7 purchase totals = | $1,177.29 | $1,272.4430 | $1,272.44 | $1,272.40 | $1,272.40 | |