| 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 | $96.89 | 10.592% | $107.1526 | $107.15 | $107.15 | $107.20 |
| Purchase #2 | $95.62 | 9.295% | $104.5079 | $104.51 | $104.50 | $104.50 |
| Purchase #3 | $186.46 | 5.770% | $197.2187 | $197.22 | $197.20 | $197.20 |
| Purchase #4 | $71.71 | 9.856% | $78.7777 | $78.78 | $78.80 | $78.80 |
| Purchase #5 | $81.26 | 13.202% | $91.9879 | $91.99 | $92.00 | $92.00 |
| Purchase #6 | $187.69 | 6.109% | $199.156 | $199.16 | $199.15 | $199.20 |
| Purchase #7 | $246.35 | 5.506% | $259.914 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $965.98 | $1,038.7148 | $1,038.72 | $1,038.70 | $1,038.80 | |