| 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 | $49.68 | 8.595% | $53.95 | $53.95 | $53.95 | $54.00 |
| Purchase #2 | $140.92 | 8.640% | $153.0955 | $153.10 | $153.10 | $153.10 |
| Purchase #3 | $123.69 | 7.562% | $133.0434 | $133.04 | $133.05 | $133.00 |
| Purchase #4 | $39.88 | 3.462% | $41.2606 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $198.76 | 5.303% | $209.3002 | $209.30 | $209.30 | $209.30 |
| Purchase #6 | $100.97 | 8.503% | $109.5555 | $109.56 | $109.55 | $109.60 |
| Purchase #7 | $209.34 | 10.603% | $231.5363 | $231.54 | $231.55 | $231.50 |
| 7 purchase totals = | $863.24 | $931.7415 | $931.75 | $931.75 | $931.80 | |