| 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 | $36.66 | 3.870% | $38.0787 | $38.08 | $38.10 | $38.10 |
| Purchase #2 | $166.94 | 4.750% | $174.8697 | $174.87 | $174.85 | $174.90 |
| Purchase #3 | $97.62 | 4.246% | $101.7649 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $242.47 | 13.673% | $275.6229 | $275.62 | $275.60 | $275.60 |
| Purchase #5 | $102.58 | 10.186% | $113.0288 | $113.03 | $113.05 | $113.00 |
| Purchase #6 | $135.38 | 11.495% | $150.9419 | $150.94 | $150.95 | $150.90 |
| Purchase #7 | $84.64 | 11.432% | $94.316 | $94.32 | $94.30 | $94.30 |
| 7 purchase totals = | $866.29 | $948.6229 | $948.62 | $948.60 | $948.60 | |