| 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 | $196.46 | 9.302% | $214.7347 | $214.73 | $214.75 | $214.70 |
| Purchase #2 | $182.69 | 7.645% | $196.6567 | $196.66 | $196.65 | $196.70 |
| Purchase #3 | $50.64 | 4.828% | $53.0849 | $53.08 | $53.10 | $53.10 |
| Purchase #4 | $90.75 | 13.873% | $103.3397 | $103.34 | $103.35 | $103.30 |
| Purchase #5 | $118.25 | 6.610% | $126.0663 | $126.07 | $126.05 | $126.10 |
| Purchase #6 | $218.38 | 12.363% | $245.3783 | $245.38 | $245.40 | $245.40 |
| Purchase #7 | $12.88 | 3.163% | $13.2874 | $13.29 | $13.30 | $13.30 |
| 7 purchase totals = | $870.05 | $952.5480 | $952.55 | $952.60 | $952.60 | |