| 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 | $231.90 | 5.251% | $244.0771 | $244.08 | $244.10 | $244.10 |
| Purchase #2 | $177.70 | 12.754% | $200.3639 | $200.36 | $200.35 | $200.40 |
| Purchase #3 | $191.99 | 5.107% | $201.7949 | $201.79 | $201.80 | $201.80 |
| Purchase #4 | $72.63 | 13.528% | $82.4554 | $82.46 | $82.45 | $82.50 |
| Purchase #5 | $187.29 | 10.489% | $206.9348 | $206.93 | $206.95 | $206.90 |
| Purchase #6 | $230.92 | 10.212% | $254.5016 | $254.50 | $254.50 | $254.50 |
| Purchase #7 | $182.92 | 11.696% | $204.3143 | $204.31 | $204.30 | $204.30 |
| 7 purchase totals = | $1,275.35 | $1,394.4420 | $1,394.43 | $1,394.45 | $1,394.50 | |