| 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 | $135.99 | 4.731% | $142.4237 | $142.42 | $142.40 | $142.40 |
| Purchase #2 | $23.41 | 11.111% | $26.0111 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $161.33 | 9.426% | $176.537 | $176.54 | $176.55 | $176.50 |
| Purchase #4 | $218.29 | 9.608% | $239.2633 | $239.26 | $239.25 | $239.30 |
| Purchase #5 | $121.25 | 13.761% | $137.9352 | $137.94 | $137.95 | $137.90 |
| Purchase #6 | $182.73 | 8.277% | $197.8546 | $197.85 | $197.85 | $197.90 |
| Purchase #7 | $131.98 | 4.572% | $138.0141 | $138.01 | $138.00 | $138.00 |
| 7 purchase totals = | $974.98 | $1,058.0390 | $1,058.03 | $1,058.00 | $1,058.00 | |