| 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 | $235.41 | 12.197% | $264.123 | $264.12 | $264.10 | $264.10 |
| Purchase #2 | $199.74 | 3.182% | $206.0957 | $206.10 | $206.10 | $206.10 |
| Purchase #3 | $127.29 | 5.271% | $133.9995 | $134.00 | $134.00 | $134.00 |
| Purchase #4 | $239.49 | 9.757% | $262.857 | $262.86 | $262.85 | $262.90 |
| Purchase #5 | $227.61 | 4.111% | $236.967 | $236.97 | $236.95 | $237.00 |
| Purchase #6 | $189.53 | 11.193% | $210.7441 | $210.74 | $210.75 | $210.70 |
| Purchase #7 | $113.54 | 7.274% | $121.7989 | $121.80 | $121.80 | $121.80 |
| 7 purchase totals = | $1,332.61 | $1,436.5852 | $1,436.59 | $1,436.55 | $1,436.60 | |