| 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 | $231.29 | 6.428% | $246.1573 | $246.16 | $246.15 | $246.20 |
| Purchase #2 | $181.46 | 3.445% | $187.7113 | $187.71 | $187.70 | $187.70 |
| Purchase #3 | $232.70 | 3.828% | $241.6078 | $241.61 | $241.60 | $241.60 |
| Purchase #4 | $45.62 | 4.464% | $47.6565 | $47.66 | $47.65 | $47.70 |
| Purchase #5 | $101.99 | 9.437% | $111.6148 | $111.61 | $111.60 | $111.60 |
| Purchase #6 | $132.46 | 9.491% | $145.0318 | $145.03 | $145.05 | $145.00 |
| Purchase #7 | $206.40 | 12.505% | $232.2103 | $232.21 | $232.20 | $232.20 |
| 7 purchase totals = | $1,131.92 | $1,211.9898 | $1,211.99 | $1,211.95 | $1,212.00 | |