| 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 | $99.42 | 6.277% | $105.6606 | $105.66 | $105.65 | $105.70 |
| Purchase #2 | $228.58 | 6.722% | $243.9451 | $243.95 | $243.95 | $243.90 |
| Purchase #3 | $211.32 | 8.528% | $229.3414 | $229.34 | $229.35 | $229.30 |
| Purchase #4 | $184.36 | 4.338% | $192.3575 | $192.36 | $192.35 | $192.40 |
| Purchase #5 | $183.77 | 11.422% | $204.7602 | $204.76 | $204.75 | $204.80 |
| Purchase #6 | $32.81 | 7.622% | $35.3108 | $35.31 | $35.30 | $35.30 |
| Purchase #7 | $7.27 | 4.547% | $7.6006 | $7.60 | $7.60 | $7.60 |
| 7 purchase totals = | $947.53 | $1,018.9762 | $1,018.98 | $1,018.95 | $1,019.00 | |