| 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 | $242.43 | 7.481% | $260.5662 | $260.57 | $260.55 | $260.60 |
| Purchase #2 | $163.75 | 9.692% | $179.6207 | $179.62 | $179.60 | $179.60 |
| Purchase #3 | $71.94 | 4.172% | $74.9413 | $74.94 | $74.95 | $74.90 |
| Purchase #4 | $25.27 | 4.674% | $26.4511 | $26.45 | $26.45 | $26.50 |
| Purchase #5 | $122.80 | 10.598% | $135.8143 | $135.81 | $135.80 | $135.80 |
| Purchase #6 | $209.72 | 10.405% | $231.5414 | $231.54 | $231.55 | $231.50 |
| Purchase #7 | $146.85 | 9.267% | $160.4586 | $160.46 | $160.45 | $160.50 |
| 7 purchase totals = | $982.76 | $1,069.3936 | $1,069.39 | $1,069.35 | $1,069.40 | |