| 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 | $245.41 | 5.672% | $259.3297 | $259.33 | $259.35 | $259.30 |
| Purchase #2 | $188.87 | 11.468% | $210.5296 | $210.53 | $210.55 | $210.50 |
| Purchase #3 | $27.58 | 12.398% | $30.9994 | $31.00 | $31.00 | $31.00 |
| Purchase #4 | $30.31 | 12.680% | $34.1533 | $34.15 | $34.15 | $34.20 |
| Purchase #5 | $191.68 | 12.835% | $216.2821 | $216.28 | $216.30 | $216.30 |
| Purchase #6 | $130.37 | 4.740% | $136.5495 | $136.55 | $136.55 | $136.50 |
| Purchase #7 | $120.79 | 7.170% | $129.4506 | $129.45 | $129.45 | $129.50 |
| 7 purchase totals = | $935.01 | $1,017.2942 | $1,017.29 | $1,017.35 | $1,017.30 | |