| 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 | $142.55 | 4.321% | $148.7096 | $148.71 | $148.70 | $148.70 |
| Purchase #2 | $135.39 | 11.556% | $151.0357 | $151.04 | $151.05 | $151.00 |
| Purchase #3 | $18.42 | 7.870% | $19.8697 | $19.87 | $19.85 | $19.90 |
| Purchase #4 | $175.76 | 9.243% | $192.0055 | $192.01 | $192.00 | $192.00 |
| Purchase #5 | $239.91 | 8.570% | $260.4703 | $260.47 | $260.45 | $260.50 |
| Purchase #6 | $156.94 | 10.841% | $173.9539 | $173.95 | $173.95 | $174.00 |
| Purchase #7 | $152.97 | 13.192% | $173.1498 | $173.15 | $173.15 | $173.10 |
| 7 purchase totals = | $1,021.94 | $1,119.1945 | $1,119.20 | $1,119.15 | $1,119.20 | |