| 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 | $161.53 | 13.463% | $183.2768 | $183.28 | $183.30 | $183.30 |
| Purchase #2 | $138.36 | 8.137% | $149.6184 | $149.62 | $149.60 | $149.60 |
| Purchase #3 | $101.93 | 10.693% | $112.8294 | $112.83 | $112.85 | $112.80 |
| Purchase #4 | $176.29 | 10.791% | $195.3135 | $195.31 | $195.30 | $195.30 |
| Purchase #5 | $69.92 | 11.111% | $77.6888 | $77.69 | $77.70 | $77.70 |
| Purchase #6 | $237.83 | 13.534% | $270.0179 | $270.02 | $270.00 | $270.00 |
| Purchase #7 | $241.62 | 6.800% | $258.0502 | $258.05 | $258.05 | $258.10 |
| 7 purchase totals = | $1,127.48 | $1,246.7950 | $1,246.80 | $1,246.80 | $1,246.80 | |