| 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 | $192.54 | 8.115% | $208.1646 | $208.16 | $208.15 | $208.20 |
| Purchase #2 | $21.56 | 10.104% | $23.7384 | $23.74 | $23.75 | $23.70 |
| Purchase #3 | $87.56 | 10.462% | $96.7205 | $96.72 | $96.70 | $96.70 |
| Purchase #4 | $229.83 | 5.484% | $242.4339 | $242.43 | $242.45 | $242.40 |
| Purchase #5 | $241.58 | 11.399% | $269.1177 | $269.12 | $269.10 | $269.10 |
| Purchase #6 | $136.94 | 9.773% | $150.3231 | $150.32 | $150.30 | $150.30 |
| Purchase #7 | $14.94 | 13.837% | $17.0072 | $17.01 | $17.00 | $17.00 |
| 7 purchase totals = | $924.95 | $1,007.5054 | $1,007.50 | $1,007.45 | $1,007.40 | |