| 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 | $156.27 | 13.164% | $176.8414 | $176.84 | $176.85 | $176.80 |
| Purchase #2 | $170.59 | 11.349% | $189.9503 | $189.95 | $189.95 | $190.00 |
| Purchase #3 | $29.64 | 7.722% | $31.9288 | $31.93 | $31.95 | $31.90 |
| Purchase #4 | $178.53 | 10.356% | $197.0186 | $197.02 | $197.00 | $197.00 |
| Purchase #5 | $247.71 | 10.663% | $274.1233 | $274.12 | $274.10 | $274.10 |
| Purchase #6 | $49.45 | 12.161% | $55.4636 | $55.46 | $55.45 | $55.50 |
| Purchase #7 | $125.91 | 5.164% | $132.412 | $132.41 | $132.40 | $132.40 |
| 7 purchase totals = | $958.10 | $1,057.7380 | $1,057.73 | $1,057.70 | $1,057.70 | |