| 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 | $54.98 | 12.116% | $61.6414 | $61.64 | $61.65 | $61.60 |
| Purchase #2 | $193.81 | 10.324% | $213.8189 | $213.82 | $213.80 | $213.80 |
| Purchase #3 | $172.55 | 5.401% | $181.8694 | $181.87 | $181.85 | $181.90 |
| Purchase #4 | $86.55 | 3.402% | $89.4944 | $89.49 | $89.50 | $89.50 |
| Purchase #5 | $148.41 | 6.168% | $157.5639 | $157.56 | $157.55 | $157.60 |
| Purchase #6 | $205.70 | 3.657% | $213.2224 | $213.22 | $213.20 | $213.20 |
| Purchase #7 | $103.77 | 3.589% | $107.4943 | $107.49 | $107.50 | $107.50 |
| 7 purchase totals = | $965.77 | $1,025.1047 | $1,025.09 | $1,025.05 | $1,025.10 | |