| 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 | $163.92 | 7.199% | $175.7206 | $175.72 | $175.70 | $175.70 |
| Purchase #2 | $54.49 | 4.644% | $57.0205 | $57.02 | $57.00 | $57.00 |
| Purchase #3 | $219.88 | 11.874% | $245.9886 | $245.99 | $246.00 | $246.00 |
| Purchase #4 | $160.36 | 5.172% | $168.6538 | $168.65 | $168.65 | $168.70 |
| Purchase #5 | $84.96 | 8.591% | $92.2589 | $92.26 | $92.25 | $92.30 |
| Purchase #6 | $243.64 | 3.217% | $251.4779 | $251.48 | $251.50 | $251.50 |
| Purchase #7 | $31.68 | 11.772% | $35.4094 | $35.41 | $35.40 | $35.40 |
| 7 purchase totals = | $958.93 | $1,026.5297 | $1,026.53 | $1,026.50 | $1,026.60 | |