| 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 | $203.82 | 9.437% | $223.0545 | $223.05 | $223.05 | $223.10 |
| Purchase #2 | $33.76 | 10.744% | $37.3872 | $37.39 | $37.40 | $37.40 |
| Purchase #3 | $68.95 | 3.535% | $71.3874 | $71.39 | $71.40 | $71.40 |
| Purchase #4 | $123.34 | 12.561% | $138.8327 | $138.83 | $138.85 | $138.80 |
| Purchase #5 | $107.93 | 13.353% | $122.3419 | $122.34 | $122.35 | $122.30 |
| Purchase #6 | $113.98 | 8.829% | $124.0433 | $124.04 | $124.05 | $124.00 |
| Purchase #7 | $125.33 | 9.461% | $137.1875 | $137.19 | $137.20 | $137.20 |
| 7 purchase totals = | $777.11 | $854.2345 | $854.23 | $854.30 | $854.20 | |