| 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 | $65.44 | 12.242% | $73.4512 | $73.45 | $73.45 | $73.50 |
| Purchase #2 | $149.71 | 9.608% | $164.0941 | $164.09 | $164.10 | $164.10 |
| Purchase #3 | $115.31 | 11.760% | $128.8705 | $128.87 | $128.85 | $128.90 |
| Purchase #4 | $183.78 | 8.586% | $199.5594 | $199.56 | $199.55 | $199.60 |
| Purchase #5 | $249.53 | 8.606% | $271.0046 | $271.00 | $271.00 | $271.00 |
| Purchase #6 | $35.94 | 5.166% | $37.7967 | $37.80 | $37.80 | $37.80 |
| Purchase #7 | $213.75 | 12.709% | $240.9155 | $240.92 | $240.90 | $240.90 |
| 7 purchase totals = | $1,013.46 | $1,115.6920 | $1,115.69 | $1,115.65 | $1,115.80 | |