| 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 | $57.36 | 8.649% | $62.3211 | $62.32 | $62.30 | $62.30 |
| Purchase #2 | $192.94 | 3.529% | $199.7489 | $199.75 | $199.75 | $199.70 |
| Purchase #3 | $139.74 | 5.506% | $147.4341 | $147.43 | $147.45 | $147.40 |
| Purchase #4 | $69.77 | 5.727% | $73.7657 | $73.77 | $73.75 | $73.80 |
| Purchase #5 | $184.44 | 6.470% | $196.3733 | $196.37 | $196.35 | $196.40 |
| Purchase #6 | $231.97 | 4.664% | $242.7891 | $242.79 | $242.80 | $242.80 |
| Purchase #7 | $27.80 | 3.203% | $28.6904 | $28.69 | $28.70 | $28.70 |
| 7 purchase totals = | $904.02 | $951.1226 | $951.12 | $951.10 | $951.10 | |