| 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 | $61.61 | 13.458% | $69.9015 | $69.90 | $69.90 | $69.90 |
| Purchase #2 | $94.26 | 10.368% | $104.0329 | $104.03 | $104.05 | $104.00 |
| Purchase #3 | $57.64 | 10.471% | $63.6755 | $63.68 | $63.70 | $63.70 |
| Purchase #4 | $197.29 | 12.637% | $222.2215 | $222.22 | $222.20 | $222.20 |
| Purchase #5 | $206.45 | 8.175% | $223.3273 | $223.33 | $223.35 | $223.30 |
| Purchase #6 | $13.71 | 6.520% | $14.6039 | $14.60 | $14.60 | $14.60 |
| Purchase #7 | $47.39 | 9.207% | $51.7532 | $51.75 | $51.75 | $51.80 |
| 7 purchase totals = | $678.35 | $749.5158 | $749.51 | $749.55 | $749.50 | |