| 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 | $50.84 | 5.694% | $53.7348 | $53.73 | $53.75 | $53.70 |
| Purchase #2 | $118.28 | 7.378% | $127.0067 | $127.01 | $127.00 | $127.00 |
| Purchase #3 | $90.43 | 4.458% | $94.4614 | $94.46 | $94.45 | $94.50 |
| Purchase #4 | $146.91 | 4.774% | $153.9235 | $153.92 | $153.90 | $153.90 |
| Purchase #5 | $128.41 | 6.635% | $136.93 | $136.93 | $136.95 | $136.90 |
| Purchase #6 | $184.52 | 4.465% | $192.7588 | $192.76 | $192.75 | $192.80 |
| Purchase #7 | $177.60 | 10.283% | $195.8626 | $195.86 | $195.85 | $195.90 |
| 7 purchase totals = | $896.99 | $954.6778 | $954.67 | $954.65 | $954.70 | |