| 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 | $89.31 | 8.217% | $96.6486 | $96.65 | $96.65 | $96.60 |
| Purchase #2 | $34.46 | 5.136% | $36.2299 | $36.23 | $36.25 | $36.20 |
| Purchase #3 | $18.48 | 5.839% | $19.559 | $19.56 | $19.55 | $19.60 |
| Purchase #4 | $186.48 | 13.229% | $211.1494 | $211.15 | $211.15 | $211.10 |
| Purchase #5 | $79.88 | 11.706% | $89.2308 | $89.23 | $89.25 | $89.20 |
| Purchase #6 | $31.58 | 11.739% | $35.2872 | $35.29 | $35.30 | $35.30 |
| Purchase #7 | $233.92 | 4.808% | $245.1669 | $245.17 | $245.15 | $245.20 |
| 7 purchase totals = | $674.11 | $733.2718 | $733.28 | $733.30 | $733.20 | |