| 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 | $49.54 | 11.497% | $55.2356 | $55.24 | $55.25 | $55.20 |
| Purchase #2 | $192.48 | 11.581% | $214.7711 | $214.77 | $214.75 | $214.80 |
| Purchase #3 | $157.42 | 11.162% | $174.9912 | $174.99 | $175.00 | $175.00 |
| Purchase #4 | $12.92 | 10.696% | $14.3019 | $14.30 | $14.30 | $14.30 |
| Purchase #5 | $235.92 | 9.271% | $257.7921 | $257.79 | $257.80 | $257.80 |
| Purchase #6 | $237.63 | 3.767% | $246.5815 | $246.58 | $246.60 | $246.60 |
| Purchase #7 | $7.43 | 3.177% | $7.6661 | $7.67 | $7.65 | $7.70 |
| 7 purchase totals = | $893.34 | $971.3395 | $971.34 | $971.35 | $971.40 | |