| 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 | $67.46 | 13.139% | $76.3236 | $76.32 | $76.30 | $76.30 |
| Purchase #2 | $17.60 | 7.102% | $18.85 | $18.85 | $18.85 | $18.90 |
| Purchase #3 | $110.48 | 7.626% | $118.9052 | $118.91 | $118.90 | $118.90 |
| Purchase #4 | $160.73 | 4.504% | $167.9693 | $167.97 | $167.95 | $168.00 |
| Purchase #5 | $87.95 | 5.408% | $92.7063 | $92.71 | $92.70 | $92.70 |
| Purchase #6 | $155.44 | 3.331% | $160.6177 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $80.88 | 8.477% | $87.7362 | $87.74 | $87.75 | $87.70 |
| 7 purchase totals = | $680.54 | $723.1083 | $723.12 | $723.05 | $723.10 | |