| 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 | $212.48 | 5.200% | $223.529 | $223.53 | $223.55 | $223.50 |
| Purchase #2 | $71.59 | 11.117% | $79.5487 | $79.55 | $79.55 | $79.50 |
| Purchase #3 | $18.80 | 6.507% | $20.0233 | $20.02 | $20.00 | $20.00 |
| Purchase #4 | $168.84 | 13.241% | $191.1961 | $191.20 | $191.20 | $191.20 |
| Purchase #5 | $161.74 | 9.736% | $177.487 | $177.49 | $177.50 | $177.50 |
| Purchase #6 | $157.96 | 11.596% | $176.277 | $176.28 | $176.30 | $176.30 |
| Purchase #7 | $196.59 | 12.650% | $221.4586 | $221.46 | $221.45 | $221.50 |
| 7 purchase totals = | $988.00 | $1,089.5197 | $1,089.53 | $1,089.55 | $1,089.50 | |