| 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 | $156.33 | 11.770% | $174.73 | $174.73 | $174.75 | $174.70 |
| Purchase #2 | $63.80 | 11.820% | $71.3412 | $71.34 | $71.35 | $71.30 |
| Purchase #3 | $196.99 | 7.182% | $211.1378 | $211.14 | $211.15 | $211.10 |
| Purchase #4 | $144.48 | 9.335% | $157.9672 | $157.97 | $157.95 | $158.00 |
| Purchase #5 | $242.99 | 12.540% | $273.4609 | $273.46 | $273.45 | $273.50 |
| Purchase #6 | $142.40 | 4.134% | $148.2868 | $148.29 | $148.30 | $148.30 |
| Purchase #7 | $189.54 | 7.665% | $204.0682 | $204.07 | $204.05 | $204.10 |
| 7 purchase totals = | $1,136.53 | $1,240.9921 | $1,241.00 | $1,241.00 | $1,241.00 | |