| 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 | $206.43 | 13.160% | $233.5962 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $132.36 | 8.699% | $143.874 | $143.87 | $143.85 | $143.90 |
| Purchase #3 | $121.99 | 5.580% | $128.797 | $128.80 | $128.80 | $128.80 |
| Purchase #4 | $198.87 | 13.236% | $225.1924 | $225.19 | $225.20 | $225.20 |
| Purchase #5 | $198.84 | 10.808% | $220.3306 | $220.33 | $220.35 | $220.30 |
| Purchase #6 | $155.70 | 8.721% | $169.2786 | $169.28 | $169.30 | $169.30 |
| Purchase #7 | $140.25 | 13.336% | $158.9537 | $158.95 | $158.95 | $159.00 |
| 7 purchase totals = | $1,154.44 | $1,280.0225 | $1,280.02 | $1,280.05 | $1,280.10 | |