| 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 | $90.41 | 6.481% | $96.2695 | $96.27 | $96.25 | $96.30 |
| Purchase #2 | $219.27 | 8.283% | $237.4321 | $237.43 | $237.45 | $237.40 |
| Purchase #3 | $92.28 | 8.228% | $99.8728 | $99.87 | $99.85 | $99.90 |
| Purchase #4 | $55.35 | 9.120% | $60.3979 | $60.40 | $60.40 | $60.40 |
| Purchase #5 | $239.57 | 13.793% | $272.6139 | $272.61 | $272.60 | $272.60 |
| Purchase #6 | $206.79 | 13.242% | $234.1731 | $234.17 | $234.15 | $234.20 |
| Purchase #7 | $164.48 | 12.824% | $185.5729 | $185.57 | $185.55 | $185.60 |
| 7 purchase totals = | $1,068.15 | $1,186.3322 | $1,186.32 | $1,186.25 | $1,186.40 | |