| 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 | $141.42 | 11.395% | $157.5348 | $157.53 | $157.55 | $157.50 |
| Purchase #2 | $213.58 | 13.615% | $242.6589 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $10.35 | 5.411% | $10.91 | $10.91 | $10.90 | $10.90 |
| Purchase #4 | $67.51 | 9.531% | $73.9444 | $73.94 | $73.95 | $73.90 |
| Purchase #5 | $195.54 | 3.375% | $202.1395 | $202.14 | $202.15 | $202.10 |
| Purchase #6 | $122.45 | 6.131% | $129.9574 | $129.96 | $129.95 | $130.00 |
| Purchase #7 | $212.44 | 4.537% | $222.0784 | $222.08 | $222.10 | $222.10 |
| 7 purchase totals = | $963.29 | $1,039.2234 | $1,039.22 | $1,039.25 | $1,039.20 | |