| 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 | $233.65 | 8.831% | $254.2836 | $254.28 | $254.30 | $254.30 |
| Purchase #2 | $237.74 | 8.622% | $258.2379 | $258.24 | $258.25 | $258.20 |
| Purchase #3 | $46.32 | 13.110% | $52.3926 | $52.39 | $52.40 | $52.40 |
| Purchase #4 | $238.98 | 5.569% | $252.2888 | $252.29 | $252.30 | $252.30 |
| Purchase #5 | $149.87 | 7.126% | $160.5497 | $160.55 | $160.55 | $160.50 |
| Purchase #6 | $120.34 | 5.626% | $127.1103 | $127.11 | $127.10 | $127.10 |
| Purchase #7 | $160.26 | 10.536% | $177.145 | $177.15 | $177.15 | $177.10 |
| 7 purchase totals = | $1,187.16 | $1,282.0079 | $1,282.01 | $1,282.05 | $1,281.90 | |