| 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 | $132.87 | 3.226% | $137.1564 | $137.16 | $137.15 | $137.20 |
| Purchase #2 | $66.87 | 6.841% | $71.4446 | $71.44 | $71.45 | $71.40 |
| Purchase #3 | $223.46 | 7.394% | $239.9826 | $239.98 | $240.00 | $240.00 |
| Purchase #4 | $91.61 | 6.386% | $97.4602 | $97.46 | $97.45 | $97.50 |
| Purchase #5 | $57.30 | 5.481% | $60.4406 | $60.44 | $60.45 | $60.40 |
| Purchase #6 | $217.50 | 10.454% | $240.2375 | $240.24 | $240.25 | $240.20 |
| Purchase #7 | $190.35 | 7.624% | $204.8623 | $204.86 | $204.85 | $204.90 |
| 7 purchase totals = | $979.96 | $1,051.5842 | $1,051.58 | $1,051.60 | $1,051.60 | |