| 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 | $185.80 | 8.562% | $201.7082 | $201.71 | $201.70 | $201.70 |
| Purchase #2 | $244.81 | 9.444% | $267.9299 | $267.93 | $267.95 | $267.90 |
| Purchase #3 | $52.61 | 10.246% | $58.0004 | $58.00 | $58.00 | $58.00 |
| Purchase #4 | $133.86 | 3.734% | $138.8583 | $138.86 | $138.85 | $138.90 |
| Purchase #5 | $150.48 | 8.210% | $162.8344 | $162.83 | $162.85 | $162.80 |
| Purchase #6 | $76.82 | 12.416% | $86.358 | $86.36 | $86.35 | $86.40 |
| Purchase #7 | $213.67 | 12.588% | $240.5668 | $240.57 | $240.55 | $240.60 |
| 7 purchase totals = | $1,058.05 | $1,156.2560 | $1,156.26 | $1,156.25 | $1,156.30 | |