| 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 | $21.53 | 10.193% | $23.7246 | $23.72 | $23.70 | $23.70 |
| Purchase #2 | $136.62 | 7.359% | $146.6739 | $146.67 | $146.65 | $146.70 |
| Purchase #3 | $241.34 | 3.554% | $249.9172 | $249.92 | $249.90 | $249.90 |
| Purchase #4 | $190.29 | 5.613% | $200.971 | $200.97 | $200.95 | $201.00 |
| Purchase #5 | $190.69 | 3.564% | $197.4862 | $197.49 | $197.50 | $197.50 |
| Purchase #6 | $170.74 | 7.805% | $184.0663 | $184.07 | $184.05 | $184.10 |
| Purchase #7 | $20.43 | 10.203% | $22.5145 | $22.51 | $22.50 | $22.50 |
| 7 purchase totals = | $971.64 | $1,025.3537 | $1,025.35 | $1,025.25 | $1,025.40 | |