| 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 | $216.63 | 7.867% | $233.6723 | $233.67 | $233.65 | $233.70 |
| Purchase #2 | $129.68 | 10.151% | $142.8438 | $142.84 | $142.85 | $142.80 |
| Purchase #3 | $195.25 | 11.373% | $217.4558 | $217.46 | $217.45 | $217.50 |
| Purchase #4 | $141.52 | 7.619% | $152.3024 | $152.30 | $152.30 | $152.30 |
| Purchase #5 | $126.27 | 6.117% | $133.9939 | $133.99 | $134.00 | $134.00 |
| Purchase #6 | $118.87 | 9.307% | $129.9332 | $129.93 | $129.95 | $129.90 |
| Purchase #7 | $179.44 | 11.405% | $199.9051 | $199.91 | $199.90 | $199.90 |
| 7 purchase totals = | $1,107.66 | $1,210.1065 | $1,210.10 | $1,210.10 | $1,210.10 | |