| 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 | $121.65 | 9.321% | $132.989 | $132.99 | $133.00 | $133.00 |
| Purchase #2 | $41.41 | 4.833% | $43.4113 | $43.41 | $43.40 | $43.40 |
| Purchase #3 | $120.32 | 4.699% | $125.9738 | $125.97 | $125.95 | $126.00 |
| Purchase #4 | $85.88 | 12.113% | $96.2826 | $96.28 | $96.30 | $96.30 |
| Purchase #5 | $169.26 | 9.525% | $185.382 | $185.38 | $185.40 | $185.40 |
| Purchase #6 | $153.39 | 13.146% | $173.5546 | $173.55 | $173.55 | $173.60 |
| Purchase #7 | $221.83 | 9.413% | $242.7109 | $242.71 | $242.70 | $242.70 |
| 7 purchase totals = | $913.74 | $1,000.3042 | $1,000.29 | $1,000.30 | $1,000.40 | |