| 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 | $63.82 | 11.508% | $71.1644 | $71.16 | $71.15 | $71.20 |
| Purchase #2 | $106.74 | 8.642% | $115.9645 | $115.96 | $115.95 | $116.00 |
| Purchase #3 | $178.68 | 10.811% | $197.9971 | $198.00 | $198.00 | $198.00 |
| Purchase #4 | $137.58 | 3.343% | $142.1793 | $142.18 | $142.20 | $142.20 |
| Purchase #5 | $72.64 | 11.488% | $80.9849 | $80.98 | $81.00 | $81.00 |
| Purchase #6 | $86.69 | 6.452% | $92.2832 | $92.28 | $92.30 | $92.30 |
| Purchase #7 | $100.90 | 5.188% | $106.1347 | $106.13 | $106.15 | $106.10 |
| 7 purchase totals = | $747.05 | $806.7081 | $806.69 | $806.75 | $806.80 | |