| 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 | $184.88 | 4.225% | $192.6912 | $192.69 | $192.70 | $192.70 |
| Purchase #2 | $166.75 | 8.169% | $180.3718 | $180.37 | $180.35 | $180.40 |
| Purchase #3 | $62.52 | 11.536% | $69.7323 | $69.73 | $69.75 | $69.70 |
| Purchase #4 | $182.62 | 10.231% | $201.3039 | $201.30 | $201.30 | $201.30 |
| Purchase #5 | $93.44 | 7.249% | $100.2135 | $100.21 | $100.20 | $100.20 |
| Purchase #6 | $32.45 | 6.588% | $34.5878 | $34.59 | $34.60 | $34.60 |
| Purchase #7 | $176.27 | 6.153% | $187.1159 | $187.12 | $187.10 | $187.10 |
| 7 purchase totals = | $898.93 | $966.0164 | $966.01 | $966.00 | $966.00 | |