| 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 | $137.81 | 3.719% | $142.9352 | $142.94 | $142.95 | $142.90 |
| Purchase #2 | $216.95 | 4.268% | $226.2094 | $226.21 | $226.20 | $226.20 |
| Purchase #3 | $47.79 | 8.149% | $51.6844 | $51.68 | $51.70 | $51.70 |
| Purchase #4 | $204.82 | 11.764% | $228.915 | $228.92 | $228.90 | $228.90 |
| Purchase #5 | $88.76 | 7.127% | $95.0859 | $95.09 | $95.10 | $95.10 |
| Purchase #6 | $219.53 | 9.638% | $240.6883 | $240.69 | $240.70 | $240.70 |
| Purchase #7 | $14.82 | 10.582% | $16.3883 | $16.39 | $16.40 | $16.40 |
| 7 purchase totals = | $930.48 | $1,001.9065 | $1,001.92 | $1,001.95 | $1,001.90 | |