| 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 | $119.65 | 4.856% | $125.4602 | $125.46 | $125.45 | $125.50 |
| Purchase #2 | $188.57 | 6.115% | $200.1011 | $200.10 | $200.10 | $200.10 |
| Purchase #3 | $155.50 | 7.117% | $166.5669 | $166.57 | $166.55 | $166.60 |
| Purchase #4 | $190.63 | 9.269% | $208.2995 | $208.30 | $208.30 | $208.30 |
| Purchase #5 | $179.79 | 5.640% | $189.9302 | $189.93 | $189.95 | $189.90 |
| Purchase #6 | $172.83 | 10.310% | $190.6488 | $190.65 | $190.65 | $190.60 |
| Purchase #7 | $96.32 | 6.680% | $102.7542 | $102.75 | $102.75 | $102.80 |
| 7 purchase totals = | $1,103.29 | $1,183.7609 | $1,183.76 | $1,183.75 | $1,183.80 | |