| 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 | $48.79 | 10.756% | $54.0379 | $54.04 | $54.05 | $54.00 |
| Purchase #2 | $73.81 | 12.737% | $83.2112 | $83.21 | $83.20 | $83.20 |
| Purchase #3 | $216.35 | 11.138% | $240.4471 | $240.45 | $240.45 | $240.40 |
| Purchase #4 | $63.81 | 6.711% | $68.0923 | $68.09 | $68.10 | $68.10 |
| Purchase #5 | $10.27 | 3.182% | $10.5968 | $10.60 | $10.60 | $10.60 |
| Purchase #6 | $67.59 | 11.595% | $75.4271 | $75.43 | $75.45 | $75.40 |
| Purchase #7 | $193.60 | 12.199% | $217.2173 | $217.22 | $217.20 | $217.20 |
| 7 purchase totals = | $674.22 | $749.0297 | $749.04 | $749.05 | $748.90 | |