| 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 | $204.46 | 12.658% | $230.3405 | $230.34 | $230.35 | $230.30 |
| Purchase #2 | $161.33 | 12.772% | $181.9351 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $114.57 | 9.773% | $125.7669 | $125.77 | $125.75 | $125.80 |
| Purchase #4 | $56.89 | 9.695% | $62.4055 | $62.41 | $62.40 | $62.40 |
| Purchase #5 | $161.53 | 3.264% | $166.8023 | $166.80 | $166.80 | $166.80 |
| Purchase #6 | $179.57 | 7.663% | $193.3304 | $193.33 | $193.35 | $193.30 |
| Purchase #7 | $24.34 | 12.580% | $27.402 | $27.40 | $27.40 | $27.40 |
| 7 purchase totals = | $902.69 | $987.9827 | $987.99 | $988.00 | $987.90 | |