| 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 | $61.94 | 5.321% | $65.2358 | $65.24 | $65.25 | $65.20 |
| Purchase #2 | $20.43 | 6.741% | $21.8072 | $21.81 | $21.80 | $21.80 |
| Purchase #3 | $49.37 | 4.446% | $51.565 | $51.57 | $51.55 | $51.60 |
| Purchase #4 | $85.37 | 9.442% | $93.4306 | $93.43 | $93.45 | $93.40 |
| Purchase #5 | $240.86 | 10.259% | $265.5698 | $265.57 | $265.55 | $265.60 |
| Purchase #6 | $95.45 | 3.298% | $98.5979 | $98.60 | $98.60 | $98.60 |
| Purchase #7 | $158.57 | 9.858% | $174.2018 | $174.20 | $174.20 | $174.20 |
| 7 purchase totals = | $711.99 | $770.4081 | $770.42 | $770.40 | $770.40 | |