| 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 | $187.28 | 7.823% | $201.9309 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $26.69 | 12.457% | $30.0148 | $30.01 | $30.00 | $30.00 |
| Purchase #3 | $221.42 | 11.145% | $246.0973 | $246.10 | $246.10 | $246.10 |
| Purchase #4 | $202.39 | 11.795% | $226.2619 | $226.26 | $226.25 | $226.30 |
| Purchase #5 | $185.28 | 10.290% | $204.3453 | $204.35 | $204.35 | $204.30 |
| Purchase #6 | $190.42 | 8.125% | $205.8916 | $205.89 | $205.90 | $205.90 |
| Purchase #7 | $31.79 | 8.807% | $34.5897 | $34.59 | $34.60 | $34.60 |
| 7 purchase totals = | $1,045.27 | $1,149.1315 | $1,149.13 | $1,149.15 | $1,149.10 | |