| 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 | $171.64 | 8.182% | $185.6836 | $185.68 | $185.70 | $185.70 |
| Purchase #2 | $111.73 | 10.693% | $123.6773 | $123.68 | $123.70 | $123.70 |
| Purchase #3 | $114.56 | 6.834% | $122.389 | $122.39 | $122.40 | $122.40 |
| Purchase #4 | $223.64 | 7.669% | $240.791 | $240.79 | $240.80 | $240.80 |
| Purchase #5 | $27.71 | 4.696% | $29.0113 | $29.01 | $29.00 | $29.00 |
| Purchase #6 | $23.68 | 11.376% | $26.3738 | $26.37 | $26.35 | $26.40 |
| Purchase #7 | $96.56 | 4.111% | $100.5296 | $100.53 | $100.55 | $100.50 |
| 7 purchase totals = | $769.52 | $828.4556 | $828.45 | $828.50 | $828.50 | |