| 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 | $183.42 | 10.279% | $202.2737 | $202.27 | $202.25 | $202.30 |
| Purchase #2 | $94.99 | 11.236% | $105.6631 | $105.66 | $105.65 | $105.70 |
| Purchase #3 | $166.95 | 6.842% | $178.3727 | $178.37 | $178.35 | $178.40 |
| Purchase #4 | $249.54 | 4.865% | $261.6801 | $261.68 | $261.70 | $261.70 |
| Purchase #5 | $211.30 | 9.349% | $231.0544 | $231.05 | $231.05 | $231.10 |
| Purchase #6 | $71.27 | 8.844% | $77.5731 | $77.57 | $77.55 | $77.60 |
| Purchase #7 | $200.76 | 9.517% | $219.8663 | $219.87 | $219.85 | $219.90 |
| 7 purchase totals = | $1,178.23 | $1,276.4834 | $1,276.47 | $1,276.40 | $1,276.70 | |