| 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 | $240.95 | 13.157% | $272.6518 | $272.65 | $272.65 | $272.70 |
| Purchase #2 | $146.90 | 4.831% | $153.9967 | $154.00 | $154.00 | $154.00 |
| Purchase #3 | $136.63 | 10.128% | $150.4679 | $150.47 | $150.45 | $150.50 |
| Purchase #4 | $232.85 | 13.273% | $263.7562 | $263.76 | $263.75 | $263.80 |
| Purchase #5 | $50.43 | 9.279% | $55.1094 | $55.11 | $55.10 | $55.10 |
| Purchase #6 | $149.66 | 5.464% | $157.8374 | $157.84 | $157.85 | $157.80 |
| Purchase #7 | $14.90 | 5.545% | $15.7262 | $15.73 | $15.75 | $15.70 |
| 7 purchase totals = | $972.32 | $1,069.5456 | $1,069.56 | $1,069.55 | $1,069.60 | |