| 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 | $85.45 | 8.435% | $92.6577 | $92.66 | $92.65 | $92.70 |
| Purchase #2 | $31.37 | 13.350% | $35.5579 | $35.56 | $35.55 | $35.60 |
| Purchase #3 | $208.85 | 3.473% | $216.1034 | $216.10 | $216.10 | $216.10 |
| Purchase #4 | $231.57 | 8.782% | $251.9065 | $251.91 | $251.90 | $251.90 |
| Purchase #5 | $70.43 | 12.350% | $79.1281 | $79.13 | $79.15 | $79.10 |
| Purchase #6 | $198.56 | 12.351% | $223.0841 | $223.08 | $223.10 | $223.10 |
| Purchase #7 | $240.93 | 5.860% | $255.0485 | $255.05 | $255.05 | $255.00 |
| 7 purchase totals = | $1,067.16 | $1,153.4862 | $1,153.49 | $1,153.50 | $1,153.50 | |