| 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 | $235.67 | 7.669% | $253.7435 | $253.74 | $253.75 | $253.70 |
| Purchase #2 | $189.28 | 9.271% | $206.8281 | $206.83 | $206.85 | $206.80 |
| Purchase #3 | $193.77 | 9.300% | $211.7906 | $211.79 | $211.80 | $211.80 |
| Purchase #4 | $46.67 | 8.104% | $50.4521 | $50.45 | $50.45 | $50.50 |
| Purchase #5 | $247.84 | 10.642% | $274.2151 | $274.22 | $274.20 | $274.20 |
| Purchase #6 | $230.82 | 13.222% | $261.339 | $261.34 | $261.35 | $261.30 |
| Purchase #7 | $155.77 | 6.202% | $165.4309 | $165.43 | $165.45 | $165.40 |
| 7 purchase totals = | $1,299.82 | $1,423.7993 | $1,423.80 | $1,423.85 | $1,423.70 | |