| 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 | $77.89 | 10.285% | $85.901 | $85.90 | $85.90 | $85.90 |
| Purchase #2 | $169.58 | 4.686% | $177.5265 | $177.53 | $177.55 | $177.50 |
| Purchase #3 | $112.38 | 6.265% | $119.4206 | $119.42 | $119.40 | $119.40 |
| Purchase #4 | $29.40 | 8.540% | $31.9108 | $31.91 | $31.90 | $31.90 |
| Purchase #5 | $165.31 | 11.421% | $184.1901 | $184.19 | $184.20 | $184.20 |
| Purchase #6 | $52.30 | 8.285% | $56.6331 | $56.63 | $56.65 | $56.60 |
| Purchase #7 | $44.59 | 6.556% | $47.5133 | $47.51 | $47.50 | $47.50 |
| 7 purchase totals = | $651.45 | $703.0954 | $703.09 | $703.10 | $703.00 | |