| 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 | $93.92 | 4.399% | $98.0515 | $98.05 | $98.05 | $98.10 |
| Purchase #2 | $192.38 | 11.233% | $213.99 | $213.99 | $214.00 | $214.00 |
| Purchase #3 | $88.83 | 12.795% | $100.1958 | $100.20 | $100.20 | $100.20 |
| Purchase #4 | $227.63 | 4.155% | $237.088 | $237.09 | $237.10 | $237.10 |
| Purchase #5 | $184.73 | 8.255% | $199.9795 | $199.98 | $200.00 | $200.00 |
| Purchase #6 | $187.35 | 3.267% | $193.4707 | $193.47 | $193.45 | $193.50 |
| Purchase #7 | $160.50 | 13.806% | $182.6586 | $182.66 | $182.65 | $182.70 |
| 7 purchase totals = | $1,135.34 | $1,225.4341 | $1,225.44 | $1,225.45 | $1,225.60 | |