| 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 | $128.58 | 13.358% | $145.7557 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $129.92 | 3.258% | $134.1528 | $134.15 | $134.15 | $134.20 |
| Purchase #3 | $175.61 | 4.598% | $183.6845 | $183.68 | $183.70 | $183.70 |
| Purchase #4 | $247.63 | 4.707% | $259.2859 | $259.29 | $259.30 | $259.30 |
| Purchase #5 | $228.25 | 10.255% | $251.657 | $251.66 | $251.65 | $251.70 |
| Purchase #6 | $58.34 | 9.725% | $64.0136 | $64.01 | $64.00 | $64.00 |
| Purchase #7 | $146.62 | 7.843% | $158.1194 | $158.12 | $158.10 | $158.10 |
| 7 purchase totals = | $1,114.95 | $1,196.6689 | $1,196.67 | $1,196.65 | $1,196.80 | |