| 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 | $125.94 | 4.869% | $132.072 | $132.07 | $132.05 | $132.10 |
| Purchase #2 | $122.92 | 11.645% | $137.234 | $137.23 | $137.25 | $137.20 |
| Purchase #3 | $220.53 | 11.525% | $245.9461 | $245.95 | $245.95 | $245.90 |
| Purchase #4 | $250.64 | 13.206% | $283.7395 | $283.74 | $283.75 | $283.70 |
| Purchase #5 | $142.68 | 10.751% | $158.0195 | $158.02 | $158.00 | $158.00 |
| Purchase #6 | $138.25 | 8.168% | $149.5423 | $149.54 | $149.55 | $149.50 |
| Purchase #7 | $153.40 | 3.356% | $158.5481 | $158.55 | $158.55 | $158.50 |
| 7 purchase totals = | $1,154.36 | $1,265.1015 | $1,265.10 | $1,265.10 | $1,264.90 | |