| 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 | $203.36 | 12.613% | $229.0098 | $229.01 | $229.00 | $229.00 |
| Purchase #2 | $219.89 | 8.849% | $239.3481 | $239.35 | $239.35 | $239.30 |
| Purchase #3 | $204.51 | 9.298% | $223.5253 | $223.53 | $223.55 | $223.50 |
| Purchase #4 | $91.97 | 9.168% | $100.4018 | $100.40 | $100.40 | $100.40 |
| Purchase #5 | $243.67 | 9.661% | $267.211 | $267.21 | $267.20 | $267.20 |
| Purchase #6 | $239.83 | 13.803% | $272.9337 | $272.93 | $272.95 | $272.90 |
| Purchase #7 | $112.87 | 8.769% | $122.7676 | $122.77 | $122.75 | $122.80 |
| 7 purchase totals = | $1,316.10 | $1,455.1973 | $1,455.20 | $1,455.20 | $1,455.10 | |