| 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 | $221.41 | 12.278% | $248.5947 | $248.59 | $248.60 | $248.60 |
| Purchase #2 | $85.28 | 13.157% | $96.5003 | $96.50 | $96.50 | $96.50 |
| Purchase #3 | $35.91 | 8.427% | $38.9361 | $38.94 | $38.95 | $38.90 |
| Purchase #4 | $196.66 | 5.857% | $208.1784 | $208.18 | $208.20 | $208.20 |
| Purchase #5 | $34.31 | 12.201% | $38.4962 | $38.50 | $38.50 | $38.50 |
| Purchase #6 | $167.73 | 8.708% | $182.3359 | $182.34 | $182.35 | $182.30 |
| Purchase #7 | $60.61 | 12.667% | $68.2875 | $68.29 | $68.30 | $68.30 |
| 7 purchase totals = | $801.91 | $881.3291 | $881.34 | $881.40 | $881.30 | |