| 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 | $32.32 | 11.587% | $36.0649 | $36.06 | $36.05 | $36.10 |
| Purchase #2 | $113.36 | 7.788% | $122.1885 | $122.19 | $122.20 | $122.20 |
| Purchase #3 | $197.59 | 3.735% | $204.97 | $204.97 | $204.95 | $205.00 |
| Purchase #4 | $192.40 | 9.361% | $210.4106 | $210.41 | $210.40 | $210.40 |
| Purchase #5 | $249.89 | 6.627% | $266.4502 | $266.45 | $266.45 | $266.50 |
| Purchase #6 | $183.92 | 9.550% | $201.4844 | $201.48 | $201.50 | $201.50 |
| Purchase #7 | $109.26 | 8.269% | $118.2947 | $118.29 | $118.30 | $118.30 |
| 7 purchase totals = | $1,078.74 | $1,159.8633 | $1,159.85 | $1,159.85 | $1,160.00 | |