| 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 | $70.76 | 6.754% | $75.5391 | $75.54 | $75.55 | $75.50 |
| Purchase #2 | $241.39 | 13.796% | $274.6922 | $274.69 | $274.70 | $274.70 |
| Purchase #3 | $152.43 | 5.510% | $160.8289 | $160.83 | $160.85 | $160.80 |
| Purchase #4 | $136.94 | 9.540% | $150.0041 | $150.00 | $150.00 | $150.00 |
| Purchase #5 | $140.67 | 9.162% | $153.5582 | $153.56 | $153.55 | $153.60 |
| Purchase #6 | $240.81 | 11.226% | $267.8433 | $267.84 | $267.85 | $267.80 |
| Purchase #7 | $173.65 | 3.420% | $179.5888 | $179.59 | $179.60 | $179.60 |
| 7 purchase totals = | $1,156.65 | $1,262.0546 | $1,262.05 | $1,262.10 | $1,262.00 | |