| 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 | $41.66 | 9.134% | $45.4652 | $45.47 | $45.45 | $45.50 |
| Purchase #2 | $81.95 | 11.173% | $91.1063 | $91.11 | $91.10 | $91.10 |
| Purchase #3 | $31.95 | 7.678% | $34.4031 | $34.40 | $34.40 | $34.40 |
| Purchase #4 | $191.84 | 13.781% | $218.2775 | $218.28 | $218.30 | $218.30 |
| Purchase #5 | $194.39 | 6.323% | $206.6813 | $206.68 | $206.70 | $206.70 |
| Purchase #6 | $233.34 | 12.223% | $261.8611 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $132.88 | 7.188% | $142.4314 | $142.43 | $142.45 | $142.40 |
| 7 purchase totals = | $908.01 | $1,000.2259 | $1,000.23 | $1,000.25 | $1,000.30 | |