| 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 | $158.96 | 3.490% | $164.5077 | $164.51 | $164.50 | $164.50 |
| Purchase #2 | $141.49 | 11.335% | $157.5279 | $157.53 | $157.55 | $157.50 |
| Purchase #3 | $177.32 | 10.650% | $196.2046 | $196.20 | $196.20 | $196.20 |
| Purchase #4 | $91.98 | 11.660% | $102.7049 | $102.70 | $102.70 | $102.70 |
| Purchase #5 | $49.91 | 13.667% | $56.7312 | $56.73 | $56.75 | $56.70 |
| Purchase #6 | $220.73 | 3.200% | $227.7934 | $227.79 | $227.80 | $227.80 |
| Purchase #7 | $107.36 | 10.499% | $118.6317 | $118.63 | $118.65 | $118.60 |
| 7 purchase totals = | $947.75 | $1,024.1014 | $1,024.09 | $1,024.15 | $1,024.00 | |