| 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 | $153.44 | 7.660% | $165.1935 | $165.19 | $165.20 | $165.20 |
| Purchase #2 | $86.91 | 6.744% | $92.7712 | $92.77 | $92.75 | $92.80 |
| Purchase #3 | $16.33 | 4.856% | $17.123 | $17.12 | $17.10 | $17.10 |
| Purchase #4 | $95.88 | 7.117% | $102.7038 | $102.70 | $102.70 | $102.70 |
| Purchase #5 | $63.86 | 12.312% | $71.7224 | $71.72 | $71.70 | $71.70 |
| Purchase #6 | $192.73 | 12.544% | $216.9061 | $216.91 | $216.90 | $216.90 |
| Purchase #7 | $110.61 | 13.410% | $125.4428 | $125.44 | $125.45 | $125.40 |
| 7 purchase totals = | $719.76 | $791.8628 | $791.85 | $791.80 | $791.80 | |