| 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 | $140.93 | 11.861% | $157.6457 | $157.65 | $157.65 | $157.60 |
| Purchase #2 | $152.67 | 7.656% | $164.3584 | $164.36 | $164.35 | $164.40 |
| Purchase #3 | $201.95 | 3.586% | $209.1919 | $209.19 | $209.20 | $209.20 |
| Purchase #4 | $77.84 | 6.314% | $82.7548 | $82.75 | $82.75 | $82.80 |
| Purchase #5 | $70.35 | 6.202% | $74.7131 | $74.71 | $74.70 | $74.70 |
| Purchase #6 | $188.67 | 9.163% | $205.9578 | $205.96 | $205.95 | $206.00 |
| Purchase #7 | $133.87 | 3.687% | $138.8058 | $138.81 | $138.80 | $138.80 |
| 7 purchase totals = | $966.28 | $1,033.4275 | $1,033.43 | $1,033.40 | $1,033.50 | |