| 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 | $122.28 | 11.631% | $136.5024 | $136.50 | $136.50 | $136.50 |
| Purchase #2 | $223.84 | 4.290% | $233.4427 | $233.44 | $233.45 | $233.40 |
| Purchase #3 | $146.56 | 7.204% | $157.1182 | $157.12 | $157.10 | $157.10 |
| Purchase #4 | $194.84 | 8.144% | $210.7078 | $210.71 | $210.70 | $210.70 |
| Purchase #5 | $227.99 | 11.179% | $253.477 | $253.48 | $253.50 | $253.50 |
| Purchase #6 | $155.34 | 9.372% | $169.8985 | $169.90 | $169.90 | $169.90 |
| Purchase #7 | $223.53 | 7.147% | $239.5057 | $239.51 | $239.50 | $239.50 |
| 7 purchase totals = | $1,294.38 | $1,400.6523 | $1,400.66 | $1,400.65 | $1,400.60 | |