| 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 | $64.68 | 11.620% | $72.1958 | $72.20 | $72.20 | $72.20 |
| Purchase #2 | $72.97 | 13.602% | $82.8954 | $82.90 | $82.90 | $82.90 |
| Purchase #3 | $127.29 | 4.799% | $133.3986 | $133.40 | $133.40 | $133.40 |
| Purchase #4 | $129.31 | 9.115% | $141.0966 | $141.10 | $141.10 | $141.10 |
| Purchase #5 | $56.94 | 8.837% | $61.9718 | $61.97 | $61.95 | $62.00 |
| Purchase #6 | $189.94 | 6.403% | $202.1019 | $202.10 | $202.10 | $202.10 |
| Purchase #7 | $51.91 | 13.335% | $58.8322 | $58.83 | $58.85 | $58.80 |
| 7 purchase totals = | $693.04 | $752.4923 | $752.50 | $752.50 | $752.50 | |