| 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 | $165.85 | 4.475% | $173.2718 | $173.27 | $173.25 | $173.30 |
| Purchase #2 | $108.55 | 6.245% | $115.3289 | $115.33 | $115.35 | $115.30 |
| Purchase #3 | $56.26 | 10.397% | $62.1094 | $62.11 | $62.10 | $62.10 |
| Purchase #4 | $126.86 | 3.205% | $130.9259 | $130.93 | $130.95 | $130.90 |
| Purchase #5 | $101.95 | 11.754% | $113.9332 | $113.93 | $113.95 | $113.90 |
| Purchase #6 | $241.79 | 13.680% | $274.8669 | $274.87 | $274.85 | $274.90 |
| Purchase #7 | $68.94 | 7.396% | $74.0388 | $74.04 | $74.05 | $74.00 |
| 7 purchase totals = | $870.20 | $944.4749 | $944.48 | $944.50 | $944.40 | |