| 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 | $120.34 | 5.750% | $127.2596 | $127.26 | $127.25 | $127.30 |
| Purchase #2 | $165.97 | 13.104% | $187.7187 | $187.72 | $187.70 | $187.70 |
| Purchase #3 | $238.35 | 7.727% | $256.7673 | $256.77 | $256.75 | $256.80 |
| Purchase #4 | $16.41 | 7.666% | $17.668 | $17.67 | $17.65 | $17.70 |
| Purchase #5 | $14.87 | 12.561% | $16.7378 | $16.74 | $16.75 | $16.70 |
| Purchase #6 | $43.57 | 8.402% | $47.2308 | $47.23 | $47.25 | $47.20 |
| Purchase #7 | $78.80 | 7.823% | $84.9645 | $84.96 | $84.95 | $85.00 |
| 7 purchase totals = | $678.31 | $738.3467 | $738.35 | $738.30 | $738.40 | |