| 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 | $25.60 | 6.834% | $27.3495 | $27.35 | $27.35 | $27.30 |
| Purchase #2 | $191.79 | 10.267% | $211.4811 | $211.48 | $211.50 | $211.50 |
| Purchase #3 | $145.88 | 4.806% | $152.891 | $152.89 | $152.90 | $152.90 |
| Purchase #4 | $203.69 | 4.418% | $212.689 | $212.69 | $212.70 | $212.70 |
| Purchase #5 | $14.65 | 9.623% | $16.0598 | $16.06 | $16.05 | $16.10 |
| Purchase #6 | $83.68 | 13.788% | $95.2178 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $179.74 | 8.800% | $195.5571 | $195.56 | $195.55 | $195.60 |
| 7 purchase totals = | $845.03 | $911.2453 | $911.25 | $911.25 | $911.30 | |