| 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 | $165.59 | 13.510% | $187.9612 | $187.96 | $187.95 | $188.00 |
| Purchase #2 | $178.34 | 13.582% | $202.5621 | $202.56 | $202.55 | $202.60 |
| Purchase #3 | $23.78 | 4.174% | $24.7726 | $24.77 | $24.75 | $24.80 |
| Purchase #4 | $130.54 | 13.134% | $147.6851 | $147.69 | $147.70 | $147.70 |
| Purchase #5 | $213.68 | 13.189% | $241.8623 | $241.86 | $241.85 | $241.90 |
| Purchase #6 | $47.84 | 3.722% | $49.6206 | $49.62 | $49.60 | $49.60 |
| Purchase #7 | $49.46 | 11.371% | $55.0841 | $55.08 | $55.10 | $55.10 |
| 7 purchase totals = | $809.23 | $909.5480 | $909.54 | $909.50 | $909.70 | |