| 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 | $33.58 | 8.171% | $36.3238 | $36.32 | $36.30 | $36.30 |
| Purchase #2 | $175.74 | 4.811% | $184.1949 | $184.19 | $184.20 | $184.20 |
| Purchase #3 | $170.35 | 3.361% | $176.0755 | $176.08 | $176.10 | $176.10 |
| Purchase #4 | $199.27 | 9.349% | $217.8998 | $217.90 | $217.90 | $217.90 |
| Purchase #5 | $79.89 | 10.735% | $88.4662 | $88.47 | $88.45 | $88.50 |
| Purchase #6 | $42.43 | 7.525% | $45.6229 | $45.62 | $45.60 | $45.60 |
| Purchase #7 | $141.72 | 5.620% | $149.6847 | $149.68 | $149.70 | $149.70 |
| 7 purchase totals = | $842.98 | $898.2678 | $898.26 | $898.25 | $898.30 | |