| 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 | $226.84 | 3.494% | $234.7658 | $234.77 | $234.75 | $234.80 |
| Purchase #2 | $69.94 | 9.676% | $76.7074 | $76.71 | $76.70 | $76.70 |
| Purchase #3 | $9.25 | 11.408% | $10.3052 | $10.31 | $10.30 | $10.30 |
| Purchase #4 | $231.27 | 10.803% | $256.2541 | $256.25 | $256.25 | $256.30 |
| Purchase #5 | $199.89 | 7.224% | $214.3301 | $214.33 | $214.35 | $214.30 |
| Purchase #6 | $56.76 | 10.420% | $62.6744 | $62.67 | $62.65 | $62.70 |
| Purchase #7 | $163.60 | 8.658% | $177.7645 | $177.76 | $177.75 | $177.80 |
| 7 purchase totals = | $957.55 | $1,032.8015 | $1,032.80 | $1,032.75 | $1,032.90 | |