| 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 | $229.75 | 11.581% | $256.3573 | $256.36 | $256.35 | $256.40 |
| Purchase #2 | $33.71 | 8.124% | $36.4486 | $36.45 | $36.45 | $36.40 |
| Purchase #3 | $114.94 | 4.394% | $119.9905 | $119.99 | $120.00 | $120.00 |
| Purchase #4 | $54.28 | 3.405% | $56.1282 | $56.13 | $56.15 | $56.10 |
| Purchase #5 | $42.38 | 5.613% | $44.7588 | $44.76 | $44.75 | $44.80 |
| Purchase #6 | $165.86 | 11.463% | $184.8725 | $184.87 | $184.85 | $184.90 |
| Purchase #7 | $192.99 | 3.574% | $199.8875 | $199.89 | $199.90 | $199.90 |
| 7 purchase totals = | $833.91 | $898.4434 | $898.45 | $898.45 | $898.50 | |