| 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 | $220.55 | 12.533% | $248.1915 | $248.19 | $248.20 | $248.20 |
| Purchase #2 | $35.80 | 10.602% | $39.5955 | $39.60 | $39.60 | $39.60 |
| Purchase #3 | $68.43 | 10.751% | $75.7869 | $75.79 | $75.80 | $75.80 |
| Purchase #4 | $157.70 | 7.650% | $169.7641 | $169.76 | $169.75 | $169.80 |
| Purchase #5 | $221.37 | 10.420% | $244.4368 | $244.44 | $244.45 | $244.40 |
| Purchase #6 | $149.64 | 6.106% | $158.777 | $158.78 | $158.80 | $158.80 |
| Purchase #7 | $190.92 | 4.311% | $199.1506 | $199.15 | $199.15 | $199.20 |
| 7 purchase totals = | $1,044.41 | $1,135.7024 | $1,135.71 | $1,135.75 | $1,135.80 | |