| 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 | $248.67 | 11.416% | $277.0582 | $277.06 | $277.05 | $277.10 |
| Purchase #2 | $148.57 | 3.615% | $153.9408 | $153.94 | $153.95 | $153.90 |
| Purchase #3 | $146.69 | 5.310% | $154.4792 | $154.48 | $154.50 | $154.50 |
| Purchase #4 | $75.65 | 6.582% | $80.6293 | $80.63 | $80.65 | $80.60 |
| Purchase #5 | $187.63 | 8.608% | $203.7812 | $203.78 | $203.80 | $203.80 |
| Purchase #6 | $35.40 | 4.795% | $37.0974 | $37.10 | $37.10 | $37.10 |
| Purchase #7 | $44.64 | 10.307% | $49.241 | $49.24 | $49.25 | $49.20 |
| 7 purchase totals = | $887.25 | $956.2271 | $956.23 | $956.30 | $956.20 | |