| 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 | $235.50 | 11.662% | $262.964 | $262.96 | $262.95 | $263.00 |
| Purchase #2 | $241.53 | 4.868% | $253.2877 | $253.29 | $253.30 | $253.30 |
| Purchase #3 | $210.47 | 4.558% | $220.0632 | $220.06 | $220.05 | $220.10 |
| Purchase #4 | $187.49 | 9.771% | $205.8096 | $205.81 | $205.80 | $205.80 |
| Purchase #5 | $110.37 | 10.848% | $122.3429 | $122.34 | $122.35 | $122.30 |
| Purchase #6 | $119.38 | 6.460% | $127.0919 | $127.09 | $127.10 | $127.10 |
| Purchase #7 | $136.78 | 4.548% | $143.0008 | $143.00 | $143.00 | $143.00 |
| 7 purchase totals = | $1,241.52 | $1,334.5601 | $1,334.55 | $1,334.55 | $1,334.60 | |