| 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 | $204.81 | 3.369% | $211.71 | $211.71 | $211.70 | $211.70 |
| Purchase #2 | $115.43 | 3.605% | $119.5913 | $119.59 | $119.60 | $119.60 |
| Purchase #3 | $97.36 | 5.598% | $102.8102 | $102.81 | $102.80 | $102.80 |
| Purchase #4 | $112.31 | 9.586% | $123.076 | $123.08 | $123.10 | $123.10 |
| Purchase #5 | $68.99 | 13.803% | $78.5127 | $78.51 | $78.50 | $78.50 |
| Purchase #6 | $145.34 | 8.239% | $157.3146 | $157.31 | $157.30 | $157.30 |
| Purchase #7 | $54.39 | 8.119% | $58.8059 | $58.81 | $58.80 | $58.80 |
| 7 purchase totals = | $798.63 | $851.8207 | $851.82 | $851.80 | $851.80 | |