| 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 | $86.34 | 12.378% | $97.0272 | $97.03 | $97.05 | $97.00 |
| Purchase #2 | $129.58 | 3.288% | $133.8406 | $133.84 | $133.85 | $133.80 |
| Purchase #3 | $14.47 | 10.305% | $15.9611 | $15.96 | $15.95 | $16.00 |
| Purchase #4 | $203.82 | 9.419% | $223.0178 | $223.02 | $223.00 | $223.00 |
| Purchase #5 | $160.76 | 12.405% | $180.7023 | $180.70 | $180.70 | $180.70 |
| Purchase #6 | $126.51 | 5.529% | $133.5047 | $133.50 | $133.50 | $133.50 |
| Purchase #7 | $203.43 | 10.593% | $224.9793 | $224.98 | $225.00 | $225.00 |
| 7 purchase totals = | $924.91 | $1,009.0330 | $1,009.03 | $1,009.05 | $1,009.00 | |