| 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 | $188.88 | 10.491% | $208.6954 | $208.70 | $208.70 | $208.70 |
| Purchase #2 | $90.67 | 5.633% | $95.7774 | $95.78 | $95.80 | $95.80 |
| Purchase #3 | $16.51 | 11.583% | $18.4224 | $18.42 | $18.40 | $18.40 |
| Purchase #4 | $50.30 | 13.297% | $56.9884 | $56.99 | $57.00 | $57.00 |
| Purchase #5 | $242.55 | 4.308% | $252.9991 | $253.00 | $253.00 | $253.00 |
| Purchase #6 | $36.42 | 4.769% | $38.1569 | $38.16 | $38.15 | $38.20 |
| Purchase #7 | $71.57 | 12.869% | $80.7803 | $80.78 | $80.80 | $80.80 |
| 7 purchase totals = | $696.90 | $751.8199 | $751.83 | $751.85 | $751.90 | |