| 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 | $163.95 | 9.255% | $179.1236 | $179.12 | $179.10 | $179.10 |
| Purchase #2 | $164.34 | 7.293% | $176.3253 | $176.33 | $176.35 | $176.30 |
| Purchase #3 | $47.78 | 7.321% | $51.278 | $51.28 | $51.30 | $51.30 |
| Purchase #4 | $76.57 | 13.214% | $86.688 | $86.69 | $86.70 | $86.70 |
| Purchase #5 | $233.92 | 5.260% | $246.2242 | $246.22 | $246.20 | $246.20 |
| Purchase #6 | $173.95 | 9.808% | $191.011 | $191.01 | $191.00 | $191.00 |
| Purchase #7 | $181.93 | 6.798% | $194.2976 | $194.30 | $194.30 | $194.30 |
| 7 purchase totals = | $1,042.44 | $1,124.9477 | $1,124.95 | $1,124.95 | $1,124.90 | |