| 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 | $216.61 | 7.719% | $233.3301 | $233.33 | $233.35 | $233.30 |
| Purchase #2 | $209.35 | 11.741% | $233.9298 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $169.92 | 11.579% | $189.595 | $189.60 | $189.60 | $189.60 |
| Purchase #4 | $24.79 | 9.182% | $27.0662 | $27.07 | $27.05 | $27.10 |
| Purchase #5 | $149.26 | 13.108% | $168.825 | $168.83 | $168.85 | $168.80 |
| Purchase #6 | $135.99 | 5.356% | $143.2736 | $143.27 | $143.25 | $143.30 |
| Purchase #7 | $121.35 | 4.167% | $126.4067 | $126.41 | $126.40 | $126.40 |
| 7 purchase totals = | $1,027.27 | $1,122.4264 | $1,122.44 | $1,122.45 | $1,122.40 | |