| 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 | $84.60 | 11.169% | $94.049 | $94.05 | $94.05 | $94.00 |
| Purchase #2 | $97.82 | 13.808% | $111.327 | $111.33 | $111.35 | $111.30 |
| Purchase #3 | $71.76 | 11.432% | $79.9636 | $79.96 | $79.95 | $80.00 |
| Purchase #4 | $68.52 | 6.835% | $73.2033 | $73.20 | $73.20 | $73.20 |
| Purchase #5 | $54.94 | 6.871% | $58.7149 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $23.44 | 10.369% | $25.8705 | $25.87 | $25.85 | $25.90 |
| Purchase #7 | $7.28 | 8.317% | $7.8855 | $7.89 | $7.90 | $7.90 |
| 7 purchase totals = | $408.36 | $451.0138 | $451.01 | $451.00 | $451.00 | |