| 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 | $114.94 | 6.365% | $122.2559 | $122.26 | $122.25 | $122.30 |
| Purchase #2 | $211.90 | 7.658% | $228.1273 | $228.13 | $228.15 | $228.10 |
| Purchase #3 | $116.61 | 11.842% | $130.419 | $130.42 | $130.40 | $130.40 |
| Purchase #4 | $181.67 | 13.839% | $206.8113 | $206.81 | $206.80 | $206.80 |
| Purchase #5 | $240.42 | 9.336% | $262.8656 | $262.87 | $262.85 | $262.90 |
| Purchase #6 | $242.64 | 4.282% | $253.0298 | $253.03 | $253.05 | $253.00 |
| Purchase #7 | $109.53 | 13.256% | $124.0493 | $124.05 | $124.05 | $124.00 |
| 7 purchase totals = | $1,217.71 | $1,327.5582 | $1,327.57 | $1,327.55 | $1,327.50 | |