| 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 | $244.72 | 11.818% | $273.641 | $273.64 | $273.65 | $273.60 |
| Purchase #2 | $23.28 | 4.504% | $24.3285 | $24.33 | $24.35 | $24.30 |
| Purchase #3 | $164.87 | 8.561% | $178.9845 | $178.98 | $179.00 | $179.00 |
| Purchase #4 | $46.43 | 11.153% | $51.6083 | $51.61 | $51.60 | $51.60 |
| Purchase #5 | $192.88 | 8.664% | $209.5911 | $209.59 | $209.60 | $209.60 |
| Purchase #6 | $152.54 | 13.333% | $172.8782 | $172.88 | $172.90 | $172.90 |
| Purchase #7 | $78.36 | 7.480% | $84.2213 | $84.22 | $84.20 | $84.20 |
| 7 purchase totals = | $903.08 | $995.2529 | $995.25 | $995.30 | $995.20 | |