| 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 | $199.71 | 10.361% | $220.402 | $220.40 | $220.40 | $220.40 |
| Purchase #2 | $141.32 | 12.443% | $158.9044 | $158.90 | $158.90 | $158.90 |
| Purchase #3 | $123.42 | 11.524% | $137.6429 | $137.64 | $137.65 | $137.60 |
| Purchase #4 | $229.25 | 3.114% | $236.3888 | $236.39 | $236.40 | $236.40 |
| Purchase #5 | $11.64 | 6.855% | $12.4379 | $12.44 | $12.45 | $12.40 |
| Purchase #6 | $46.26 | 3.534% | $47.8948 | $47.89 | $47.90 | $47.90 |
| Purchase #7 | $157.59 | 9.582% | $172.6903 | $172.69 | $172.70 | $172.70 |
| 7 purchase totals = | $909.19 | $986.3611 | $986.35 | $986.40 | $986.30 | |