| 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 | $16.80 | 5.436% | $17.7132 | $17.71 | $17.70 | $17.70 |
| Purchase #2 | $132.39 | 13.266% | $149.9529 | $149.95 | $149.95 | $150.00 |
| Purchase #3 | $151.78 | 6.742% | $162.013 | $162.01 | $162.00 | $162.00 |
| Purchase #4 | $10.39 | 12.215% | $11.6591 | $11.66 | $11.65 | $11.70 |
| Purchase #5 | $204.29 | 12.768% | $230.3737 | $230.37 | $230.35 | $230.40 |
| Purchase #6 | $119.32 | 13.468% | $135.39 | $135.39 | $135.40 | $135.40 |
| Purchase #7 | $158.44 | 5.870% | $167.7404 | $167.74 | $167.75 | $167.70 |
| 7 purchase totals = | $793.41 | $874.8423 | $874.83 | $874.80 | $874.90 | |