| 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 | $179.97 | 12.439% | $202.3565 | $202.36 | $202.35 | $202.40 |
| Purchase #2 | $180.80 | 8.574% | $196.3018 | $196.30 | $196.30 | $196.30 |
| Purchase #3 | $54.38 | 11.700% | $60.7425 | $60.74 | $60.75 | $60.70 |
| Purchase #4 | $49.29 | 6.563% | $52.5249 | $52.52 | $52.50 | $52.50 |
| Purchase #5 | $120.93 | 5.386% | $127.4433 | $127.44 | $127.45 | $127.40 |
| Purchase #6 | $94.42 | 8.539% | $102.4825 | $102.48 | $102.50 | $102.50 |
| Purchase #7 | $147.80 | 8.825% | $160.8434 | $160.84 | $160.85 | $160.80 |
| 7 purchase totals = | $827.59 | $902.6949 | $902.68 | $902.70 | $902.60 | |