| 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 | $43.62 | 8.267% | $47.2261 | $47.23 | $47.25 | $47.20 |
| Purchase #2 | $191.57 | 7.514% | $205.9646 | $205.96 | $205.95 | $206.00 |
| Purchase #3 | $21.70 | 3.832% | $22.5315 | $22.53 | $22.55 | $22.50 |
| Purchase #4 | $250.72 | 4.512% | $262.0325 | $262.03 | $262.05 | $262.00 |
| Purchase #5 | $160.93 | 9.694% | $176.5306 | $176.53 | $176.55 | $176.50 |
| Purchase #6 | $23.55 | 8.560% | $25.5659 | $25.57 | $25.55 | $25.60 |
| Purchase #7 | $191.30 | 10.402% | $211.199 | $211.20 | $211.20 | $211.20 |
| 7 purchase totals = | $883.39 | $951.0502 | $951.05 | $951.10 | $951.00 | |