| 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 | $243.61 | 5.226% | $256.3411 | $256.34 | $256.35 | $256.30 |
| Purchase #2 | $70.68 | 7.481% | $75.9676 | $75.97 | $75.95 | $76.00 |
| Purchase #3 | $186.53 | 5.166% | $196.1661 | $196.17 | $196.15 | $196.20 |
| Purchase #4 | $177.47 | 9.137% | $193.6854 | $193.69 | $193.70 | $193.70 |
| Purchase #5 | $204.98 | 4.757% | $214.7309 | $214.73 | $214.75 | $214.70 |
| Purchase #6 | $170.76 | 8.497% | $185.2695 | $185.27 | $185.25 | $185.30 |
| Purchase #7 | $224.41 | 8.865% | $244.3039 | $244.30 | $244.30 | $244.30 |
| 7 purchase totals = | $1,278.44 | $1,366.4645 | $1,366.47 | $1,366.45 | $1,366.50 | |