| 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 | $193.98 | 8.262% | $210.0066 | $210.01 | $210.00 | $210.00 |
| Purchase #2 | $241.58 | 5.399% | $254.6229 | $254.62 | $254.60 | $254.60 |
| Purchase #3 | $110.91 | 11.860% | $124.0639 | $124.06 | $124.05 | $124.10 |
| Purchase #4 | $55.65 | 13.835% | $63.3492 | $63.35 | $63.35 | $63.30 |
| Purchase #5 | $107.26 | 8.663% | $116.5519 | $116.55 | $116.55 | $116.60 |
| Purchase #6 | $160.35 | 5.373% | $168.9656 | $168.97 | $168.95 | $169.00 |
| Purchase #7 | $16.76 | 7.293% | $17.9823 | $17.98 | $18.00 | $18.00 |
| 7 purchase totals = | $886.49 | $955.5424 | $955.54 | $955.50 | $955.60 | |