| 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 | $173.79 | 11.201% | $193.2562 | $193.26 | $193.25 | $193.30 |
| Purchase #2 | $168.84 | 4.631% | $176.659 | $176.66 | $176.65 | $176.70 |
| Purchase #3 | $47.80 | 3.535% | $49.4897 | $49.49 | $49.50 | $49.50 |
| Purchase #4 | $187.99 | 12.526% | $211.5376 | $211.54 | $211.55 | $211.50 |
| Purchase #5 | $89.55 | 12.596% | $100.8297 | $100.83 | $100.85 | $100.80 |
| Purchase #6 | $150.94 | 12.134% | $169.2551 | $169.26 | $169.25 | $169.30 |
| Purchase #7 | $123.34 | 4.443% | $128.82 | $128.82 | $128.80 | $128.80 |
| 7 purchase totals = | $942.25 | $1,029.8473 | $1,029.86 | $1,029.85 | $1,029.90 | |