| 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 | $54.55 | 5.636% | $57.6244 | $57.62 | $57.60 | $57.60 |
| Purchase #2 | $113.68 | 9.281% | $124.2306 | $124.23 | $124.25 | $124.20 |
| Purchase #3 | $31.75 | 10.415% | $35.0568 | $35.06 | $35.05 | $35.10 |
| Purchase #4 | $74.72 | 4.400% | $78.0077 | $78.01 | $78.00 | $78.00 |
| Purchase #5 | $110.76 | 7.731% | $119.3229 | $119.32 | $119.30 | $119.30 |
| Purchase #6 | $86.74 | 11.325% | $96.5633 | $96.56 | $96.55 | $96.60 |
| Purchase #7 | $58.63 | 10.835% | $64.9826 | $64.98 | $65.00 | $65.00 |
| 7 purchase totals = | $530.83 | $575.7883 | $575.78 | $575.75 | $575.80 | |