| 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 | $32.26 | 13.480% | $36.6086 | $36.61 | $36.60 | $36.60 |
| Purchase #2 | $58.61 | 9.177% | $63.9886 | $63.99 | $64.00 | $64.00 |
| Purchase #3 | $91.63 | 12.411% | $103.0022 | $103.00 | $103.00 | $103.00 |
| Purchase #4 | $170.80 | 12.543% | $192.2234 | $192.22 | $192.20 | $192.20 |
| Purchase #5 | $190.73 | 9.561% | $208.9657 | $208.97 | $208.95 | $209.00 |
| Purchase #6 | $74.30 | 4.133% | $77.3708 | $77.37 | $77.35 | $77.40 |
| Purchase #7 | $39.35 | 11.105% | $43.7198 | $43.72 | $43.70 | $43.70 |
| 7 purchase totals = | $657.68 | $725.8791 | $725.88 | $725.80 | $725.90 | |