| 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 | $248.52 | 7.240% | $266.5128 | $266.51 | $266.50 | $266.50 |
| Purchase #2 | $237.91 | 10.837% | $263.6923 | $263.69 | $263.70 | $263.70 |
| Purchase #3 | $106.39 | 7.217% | $114.0682 | $114.07 | $114.05 | $114.10 |
| Purchase #4 | $211.63 | 8.590% | $229.809 | $229.81 | $229.80 | $229.80 |
| Purchase #5 | $230.28 | 5.502% | $242.95 | $242.95 | $242.95 | $243.00 |
| Purchase #6 | $159.93 | 6.341% | $170.0712 | $170.07 | $170.05 | $170.10 |
| Purchase #7 | $11.32 | 10.707% | $12.532 | $12.53 | $12.55 | $12.50 |
| 7 purchase totals = | $1,205.98 | $1,299.6355 | $1,299.63 | $1,299.60 | $1,299.70 | |