| 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 | $47.84 | 9.390% | $52.3322 | $52.33 | $52.35 | $52.30 |
| Purchase #2 | $175.52 | 8.215% | $189.939 | $189.94 | $189.95 | $189.90 |
| Purchase #3 | $70.46 | 7.414% | $75.6839 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $138.31 | 4.461% | $144.48 | $144.48 | $144.50 | $144.50 |
| Purchase #5 | $66.31 | 4.415% | $69.2376 | $69.24 | $69.25 | $69.20 |
| Purchase #6 | $161.60 | 6.144% | $171.5287 | $171.53 | $171.55 | $171.50 |
| Purchase #7 | $165.96 | 6.385% | $176.5565 | $176.56 | $176.55 | $176.60 |
| 7 purchase totals = | $826.00 | $879.7579 | $879.76 | $879.85 | $879.70 | |