| 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 | $181.52 | 7.818% | $195.7112 | $195.71 | $195.70 | $195.70 |
| Purchase #2 | $61.40 | 13.449% | $69.6577 | $69.66 | $69.65 | $69.70 |
| Purchase #3 | $74.82 | 12.460% | $84.1426 | $84.14 | $84.15 | $84.10 |
| Purchase #4 | $170.39 | 3.427% | $176.2293 | $176.23 | $176.25 | $176.20 |
| Purchase #5 | $151.32 | 9.238% | $165.2989 | $165.30 | $165.30 | $165.30 |
| Purchase #6 | $66.74 | 4.174% | $69.5257 | $69.53 | $69.55 | $69.50 |
| Purchase #7 | $58.97 | 8.369% | $63.9052 | $63.91 | $63.90 | $63.90 |
| 7 purchase totals = | $765.16 | $824.4706 | $824.48 | $824.50 | $824.40 | |