| 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 | $249.39 | 4.109% | $259.6374 | $259.64 | $259.65 | $259.60 |
| Purchase #2 | $199.38 | 3.646% | $206.6494 | $206.65 | $206.65 | $206.60 |
| Purchase #3 | $216.39 | 5.796% | $228.932 | $228.93 | $228.95 | $228.90 |
| Purchase #4 | $175.40 | 3.367% | $181.3057 | $181.31 | $181.30 | $181.30 |
| Purchase #5 | $58.35 | 11.464% | $65.0392 | $65.04 | $65.05 | $65.00 |
| Purchase #6 | $173.56 | 3.197% | $179.1087 | $179.11 | $179.10 | $179.10 |
| Purchase #7 | $134.81 | 10.519% | $148.9907 | $148.99 | $149.00 | $149.00 |
| 7 purchase totals = | $1,207.28 | $1,269.6631 | $1,269.67 | $1,269.70 | $1,269.50 | |