| 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 | $87.35 | 9.864% | $95.9662 | $95.97 | $95.95 | $96.00 |
| Purchase #2 | $84.26 | 11.358% | $93.8303 | $93.83 | $93.85 | $93.80 |
| Purchase #3 | $234.37 | 4.262% | $244.3588 | $244.36 | $244.35 | $244.40 |
| Purchase #4 | $150.99 | 5.694% | $159.5874 | $159.59 | $159.60 | $159.60 |
| Purchase #5 | $214.70 | 4.311% | $223.9557 | $223.96 | $223.95 | $224.00 |
| Purchase #6 | $233.63 | 11.463% | $260.411 | $260.41 | $260.40 | $260.40 |
| Purchase #7 | $220.64 | 4.780% | $231.1866 | $231.19 | $231.20 | $231.20 |
| 7 purchase totals = | $1,225.94 | $1,309.2960 | $1,309.31 | $1,309.30 | $1,309.40 | |