| 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 | $182.68 | 10.477% | $201.8194 | $201.82 | $201.80 | $201.80 |
| Purchase #2 | $127.64 | 9.429% | $139.6752 | $139.68 | $139.70 | $139.70 |
| Purchase #3 | $172.67 | 9.512% | $189.0944 | $189.09 | $189.10 | $189.10 |
| Purchase #4 | $179.35 | 3.370% | $185.3941 | $185.39 | $185.40 | $185.40 |
| Purchase #5 | $64.88 | 9.267% | $70.8924 | $70.89 | $70.90 | $70.90 |
| Purchase #6 | $208.52 | 4.685% | $218.2892 | $218.29 | $218.30 | $218.30 |
| Purchase #7 | $174.94 | 11.593% | $195.2208 | $195.22 | $195.20 | $195.20 |
| 7 purchase totals = | $1,110.68 | $1,200.3855 | $1,200.38 | $1,200.40 | $1,200.40 | |