| 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 | $244.27 | 5.767% | $258.3571 | $258.36 | $258.35 | $258.40 |
| Purchase #2 | $90.26 | 3.349% | $93.2828 | $93.28 | $93.30 | $93.30 |
| Purchase #3 | $117.35 | 4.495% | $122.6249 | $122.62 | $122.60 | $122.60 |
| Purchase #4 | $178.31 | 12.392% | $200.4062 | $200.41 | $200.40 | $200.40 |
| Purchase #5 | $73.93 | 4.622% | $77.347 | $77.35 | $77.35 | $77.30 |
| Purchase #6 | $183.76 | 9.863% | $201.8842 | $201.88 | $201.90 | $201.90 |
| Purchase #7 | $52.29 | 9.301% | $57.1535 | $57.15 | $57.15 | $57.20 |
| 7 purchase totals = | $940.17 | $1,011.0557 | $1,011.05 | $1,011.05 | $1,011.10 | |