| 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 | $244.41 | 3.796% | $253.6878 | $253.69 | $253.70 | $253.70 |
| Purchase #2 | $120.90 | 5.272% | $127.2738 | $127.27 | $127.25 | $127.30 |
| Purchase #3 | $60.90 | 13.184% | $68.9291 | $68.93 | $68.95 | $68.90 |
| Purchase #4 | $23.55 | 5.590% | $24.8664 | $24.87 | $24.85 | $24.90 |
| Purchase #5 | $196.69 | 9.245% | $214.874 | $214.87 | $214.85 | $214.90 |
| Purchase #6 | $148.33 | 5.604% | $156.6424 | $156.64 | $156.65 | $156.60 |
| Purchase #7 | $130.64 | 8.870% | $142.2278 | $142.23 | $142.25 | $142.20 |
| 7 purchase totals = | $925.42 | $988.5013 | $988.50 | $988.50 | $988.50 | |