| 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 | $56.54 | 8.356% | $61.2645 | $61.26 | $61.25 | $61.30 |
| Purchase #2 | $241.28 | 8.183% | $261.0239 | $261.02 | $261.00 | $261.00 |
| Purchase #3 | $107.84 | 4.767% | $112.9807 | $112.98 | $113.00 | $113.00 |
| Purchase #4 | $218.61 | 5.491% | $230.6139 | $230.61 | $230.60 | $230.60 |
| Purchase #5 | $229.64 | 9.716% | $251.9518 | $251.95 | $251.95 | $252.00 |
| Purchase #6 | $123.73 | 9.338% | $135.2839 | $135.28 | $135.30 | $135.30 |
| Purchase #7 | $37.51 | 9.809% | $41.1894 | $41.19 | $41.20 | $41.20 |
| 7 purchase totals = | $1,015.15 | $1,094.3081 | $1,094.29 | $1,094.30 | $1,094.40 | |