| 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 | $95.75 | 12.486% | $107.7053 | $107.71 | $107.70 | $107.70 |
| Purchase #2 | $154.29 | 11.127% | $171.4578 | $171.46 | $171.45 | $171.50 |
| Purchase #3 | $24.99 | 10.559% | $27.6287 | $27.63 | $27.65 | $27.60 |
| Purchase #4 | $63.28 | 12.538% | $71.214 | $71.21 | $71.20 | $71.20 |
| Purchase #5 | $178.30 | 13.819% | $202.9393 | $202.94 | $202.95 | $202.90 |
| Purchase #6 | $87.53 | 5.598% | $92.4299 | $92.43 | $92.45 | $92.40 |
| Purchase #7 | $207.44 | 11.675% | $231.6586 | $231.66 | $231.65 | $231.70 |
| 7 purchase totals = | $811.58 | $905.0336 | $905.04 | $905.05 | $905.00 | |