| 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 | $194.57 | 9.794% | $213.6262 | $213.63 | $213.65 | $213.60 |
| Purchase #2 | $139.90 | 10.803% | $155.0134 | $155.01 | $155.00 | $155.00 |
| Purchase #3 | $113.59 | 10.128% | $125.0944 | $125.09 | $125.10 | $125.10 |
| Purchase #4 | $100.42 | 7.578% | $108.0298 | $108.03 | $108.05 | $108.00 |
| Purchase #5 | $185.26 | 7.338% | $198.8544 | $198.85 | $198.85 | $198.90 |
| Purchase #6 | $232.64 | 9.663% | $255.12 | $255.12 | $255.10 | $255.10 |
| Purchase #7 | $214.70 | 7.223% | $230.2078 | $230.21 | $230.20 | $230.20 |
| 7 purchase totals = | $1,181.08 | $1,285.9460 | $1,285.94 | $1,285.95 | $1,285.90 | |