| 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 | $238.28 | 10.589% | $263.5115 | $263.51 | $263.50 | $263.50 |
| Purchase #2 | $227.78 | 9.183% | $248.697 | $248.70 | $248.70 | $248.70 |
| Purchase #3 | $84.40 | 4.468% | $88.171 | $88.17 | $88.15 | $88.20 |
| Purchase #4 | $203.29 | 7.362% | $218.2562 | $218.26 | $218.25 | $218.30 |
| Purchase #5 | $168.50 | 4.357% | $175.8415 | $175.84 | $175.85 | $175.80 |
| Purchase #6 | $12.70 | 10.181% | $13.993 | $13.99 | $14.00 | $14.00 |
| Purchase #7 | $11.60 | 12.762% | $13.0804 | $13.08 | $13.10 | $13.10 |
| 7 purchase totals = | $946.55 | $1,021.5506 | $1,021.55 | $1,021.55 | $1,021.60 | |