| 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 | $217.39 | 4.241% | $226.6095 | $226.61 | $226.60 | $226.60 |
| Purchase #2 | $9.53 | 10.771% | $10.5565 | $10.56 | $10.55 | $10.60 |
| Purchase #3 | $105.48 | 11.228% | $117.3233 | $117.32 | $117.30 | $117.30 |
| Purchase #4 | $27.65 | 6.186% | $29.3604 | $29.36 | $29.35 | $29.40 |
| Purchase #5 | $238.76 | 13.577% | $271.1764 | $271.18 | $271.20 | $271.20 |
| Purchase #6 | $14.99 | 8.637% | $16.2847 | $16.28 | $16.30 | $16.30 |
| Purchase #7 | $213.54 | 5.794% | $225.9125 | $225.91 | $225.90 | $225.90 |
| 7 purchase totals = | $827.34 | $897.2233 | $897.22 | $897.20 | $897.30 | |