| 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 | $190.57 | 6.166% | $202.3205 | $202.32 | $202.30 | $202.30 |
| Purchase #2 | $205.77 | 6.469% | $219.0813 | $219.08 | $219.10 | $219.10 |
| Purchase #3 | $118.27 | 12.136% | $132.6232 | $132.62 | $132.60 | $132.60 |
| Purchase #4 | $53.28 | 8.658% | $57.893 | $57.89 | $57.90 | $57.90 |
| Purchase #5 | $109.51 | 10.375% | $120.8717 | $120.87 | $120.85 | $120.90 |
| Purchase #6 | $69.73 | 12.628% | $78.5355 | $78.54 | $78.55 | $78.50 |
| Purchase #7 | $243.80 | 9.208% | $266.2491 | $266.25 | $266.25 | $266.20 |
| 7 purchase totals = | $990.93 | $1,077.5743 | $1,077.57 | $1,077.55 | $1,077.50 | |