| 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 | $116.90 | 7.316% | $125.4524 | $125.45 | $125.45 | $125.50 |
| Purchase #2 | $153.95 | 11.173% | $171.1508 | $171.15 | $171.15 | $171.20 |
| Purchase #3 | $154.49 | 9.560% | $169.2592 | $169.26 | $169.25 | $169.30 |
| Purchase #4 | $195.35 | 8.158% | $211.2867 | $211.29 | $211.30 | $211.30 |
| Purchase #5 | $199.85 | 13.403% | $226.6359 | $226.64 | $226.65 | $226.60 |
| Purchase #6 | $35.64 | 4.341% | $37.1871 | $37.19 | $37.20 | $37.20 |
| Purchase #7 | $104.79 | 12.131% | $117.5021 | $117.50 | $117.50 | $117.50 |
| 7 purchase totals = | $960.97 | $1,058.4742 | $1,058.48 | $1,058.50 | $1,058.60 | |