| 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 | $47.43 | 4.698% | $49.6583 | $49.66 | $49.65 | $49.70 |
| Purchase #2 | $69.69 | 10.869% | $77.2646 | $77.26 | $77.25 | $77.30 |
| Purchase #3 | $61.74 | 11.199% | $68.6543 | $68.65 | $68.65 | $68.70 |
| Purchase #4 | $161.65 | 9.343% | $176.753 | $176.75 | $176.75 | $176.80 |
| Purchase #5 | $174.45 | 10.238% | $192.3102 | $192.31 | $192.30 | $192.30 |
| Purchase #6 | $219.99 | 10.205% | $242.44 | $242.44 | $242.45 | $242.40 |
| Purchase #7 | $240.54 | 10.324% | $265.3733 | $265.37 | $265.35 | $265.40 |
| 7 purchase totals = | $975.49 | $1,072.4537 | $1,072.44 | $1,072.40 | $1,072.60 | |