| 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 | $91.31 | 4.195% | $95.1405 | $95.14 | $95.15 | $95.10 |
| Purchase #2 | $174.62 | 10.325% | $192.6495 | $192.65 | $192.65 | $192.60 |
| Purchase #3 | $238.57 | 5.275% | $251.1546 | $251.15 | $251.15 | $251.20 |
| Purchase #4 | $225.94 | 12.289% | $253.7058 | $253.71 | $253.70 | $253.70 |
| Purchase #5 | $144.86 | 12.197% | $162.5286 | $162.53 | $162.55 | $162.50 |
| Purchase #6 | $140.32 | 11.428% | $156.3558 | $156.36 | $156.35 | $156.40 |
| Purchase #7 | $183.79 | 13.572% | $208.734 | $208.73 | $208.75 | $208.70 |
| 7 purchase totals = | $1,199.41 | $1,320.2688 | $1,320.27 | $1,320.30 | $1,320.20 | |