| 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 | $215.25 | 7.169% | $230.6813 | $230.68 | $230.70 | $230.70 |
| Purchase #2 | $163.78 | 5.227% | $172.3408 | $172.34 | $172.35 | $172.30 |
| Purchase #3 | $237.69 | 4.325% | $247.9701 | $247.97 | $247.95 | $248.00 |
| Purchase #4 | $69.37 | 10.271% | $76.495 | $76.50 | $76.50 | $76.50 |
| Purchase #5 | $141.96 | 6.326% | $150.9404 | $150.94 | $150.95 | $150.90 |
| Purchase #6 | $28.86 | 11.428% | $32.1581 | $32.16 | $32.15 | $32.20 |
| Purchase #7 | $35.53 | 11.737% | $39.7002 | $39.70 | $39.70 | $39.70 |
| 7 purchase totals = | $892.44 | $950.2859 | $950.29 | $950.30 | $950.30 | |