| 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 | $243.75 | 6.186% | $258.8284 | $258.83 | $258.85 | $258.80 |
| Purchase #2 | $173.76 | 13.579% | $197.3549 | $197.35 | $197.35 | $197.40 |
| Purchase #3 | $128.97 | 13.683% | $146.617 | $146.62 | $146.60 | $146.60 |
| Purchase #4 | $50.82 | 11.116% | $56.4692 | $56.47 | $56.45 | $56.50 |
| Purchase #5 | $146.96 | 3.278% | $151.7773 | $151.78 | $151.80 | $151.80 |
| Purchase #6 | $184.95 | 11.311% | $205.8697 | $205.87 | $205.85 | $205.90 |
| Purchase #7 | $97.80 | 6.766% | $104.4171 | $104.42 | $104.40 | $104.40 |
| 7 purchase totals = | $1,027.01 | $1,121.3336 | $1,121.34 | $1,121.30 | $1,121.40 | |