| 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 | $217.64 | 12.687% | $245.252 | $245.25 | $245.25 | $245.30 |
| Purchase #2 | $10.68 | 12.189% | $11.9818 | $11.98 | $12.00 | $12.00 |
| Purchase #3 | $63.79 | 3.382% | $65.9474 | $65.95 | $65.95 | $65.90 |
| Purchase #4 | $87.28 | 8.540% | $94.7337 | $94.73 | $94.75 | $94.70 |
| Purchase #5 | $36.38 | 11.498% | $40.563 | $40.56 | $40.55 | $40.60 |
| Purchase #6 | $211.37 | 6.774% | $225.6882 | $225.69 | $225.70 | $225.70 |
| Purchase #7 | $140.34 | 5.495% | $148.0517 | $148.05 | $148.05 | $148.10 |
| 7 purchase totals = | $767.48 | $832.2178 | $832.21 | $832.25 | $832.30 | |