| 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 | $124.62 | 13.598% | $141.5658 | $141.57 | $141.55 | $141.60 |
| Purchase #2 | $74.37 | 3.261% | $76.7952 | $76.80 | $76.80 | $76.80 |
| Purchase #3 | $192.78 | 10.499% | $213.02 | $213.02 | $213.00 | $213.00 |
| Purchase #4 | $128.86 | 12.349% | $144.7729 | $144.77 | $144.75 | $144.80 |
| Purchase #5 | $173.35 | 6.116% | $183.9521 | $183.95 | $183.95 | $184.00 |
| Purchase #6 | $141.43 | 8.546% | $153.5166 | $153.52 | $153.50 | $153.50 |
| Purchase #7 | $90.81 | 3.257% | $93.7677 | $93.77 | $93.75 | $93.80 |
| 7 purchase totals = | $926.22 | $1,007.3903 | $1,007.40 | $1,007.30 | $1,007.50 | |