| 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 | $57.88 | 8.620% | $62.8693 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $176.58 | 12.302% | $198.3029 | $198.30 | $198.30 | $198.30 |
| Purchase #3 | $128.37 | 7.117% | $137.5061 | $137.51 | $137.50 | $137.50 |
| Purchase #4 | $172.87 | 3.239% | $178.4693 | $178.47 | $178.45 | $178.50 |
| Purchase #5 | $91.95 | 10.721% | $101.808 | $101.81 | $101.80 | $101.80 |
| Purchase #6 | $100.42 | 4.550% | $104.9891 | $104.99 | $105.00 | $105.00 |
| Purchase #7 | $150.97 | 11.401% | $168.1821 | $168.18 | $168.20 | $168.20 |
| 7 purchase totals = | $879.04 | $952.1268 | $952.13 | $952.10 | $952.20 | |