| 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 | $189.50 | 6.252% | $201.3475 | $201.35 | $201.35 | $201.30 |
| Purchase #2 | $206.81 | 4.148% | $215.3885 | $215.39 | $215.40 | $215.40 |
| Purchase #3 | $103.33 | 9.313% | $112.9531 | $112.95 | $112.95 | $113.00 |
| Purchase #4 | $134.63 | 10.834% | $149.2158 | $149.22 | $149.20 | $149.20 |
| Purchase #5 | $250.88 | 12.550% | $282.3654 | $282.37 | $282.35 | $282.40 |
| Purchase #6 | $189.29 | 4.514% | $197.8346 | $197.83 | $197.85 | $197.80 |
| Purchase #7 | $52.54 | 5.188% | $55.2658 | $55.27 | $55.25 | $55.30 |
| 7 purchase totals = | $1,126.98 | $1,214.3707 | $1,214.38 | $1,214.35 | $1,214.40 | |