| 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 | $181.52 | 7.420% | $194.9888 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $155.50 | 11.793% | $173.8381 | $173.84 | $173.85 | $173.80 |
| Purchase #3 | $62.72 | 13.729% | $71.3308 | $71.33 | $71.35 | $71.30 |
| Purchase #4 | $142.83 | 4.575% | $149.3645 | $149.36 | $149.35 | $149.40 |
| Purchase #5 | $66.66 | 4.561% | $69.7004 | $69.70 | $69.70 | $69.70 |
| Purchase #6 | $63.60 | 6.244% | $67.5712 | $67.57 | $67.55 | $67.60 |
| Purchase #7 | $198.47 | 9.438% | $217.2016 | $217.20 | $217.20 | $217.20 |
| 7 purchase totals = | $871.30 | $943.9954 | $943.99 | $944.00 | $944.00 | |