| 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 | $195.31 | 9.696% | $214.2473 | $214.25 | $214.25 | $214.20 |
| Purchase #2 | $164.56 | 7.411% | $176.7555 | $176.76 | $176.75 | $176.80 |
| Purchase #3 | $84.77 | 13.608% | $96.3055 | $96.31 | $96.30 | $96.30 |
| Purchase #4 | $91.27 | 7.555% | $98.1654 | $98.17 | $98.15 | $98.20 |
| Purchase #5 | $140.35 | 4.223% | $146.277 | $146.28 | $146.30 | $146.30 |
| Purchase #6 | $212.80 | 12.850% | $240.1448 | $240.14 | $240.15 | $240.10 |
| Purchase #7 | $229.72 | 12.215% | $257.7803 | $257.78 | $257.80 | $257.80 |
| 7 purchase totals = | $1,118.78 | $1,229.6758 | $1,229.69 | $1,229.70 | $1,229.70 | |