| 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 | $238.87 | 8.262% | $258.6054 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $168.45 | 8.626% | $182.9805 | $182.98 | $183.00 | $183.00 |
| Purchase #3 | $26.86 | 4.565% | $28.0862 | $28.09 | $28.10 | $28.10 |
| Purchase #4 | $207.44 | 8.216% | $224.4833 | $224.48 | $224.50 | $224.50 |
| Purchase #5 | $135.90 | 11.775% | $151.9022 | $151.90 | $151.90 | $151.90 |
| Purchase #6 | $250.42 | 3.354% | $258.8191 | $258.82 | $258.80 | $258.80 |
| Purchase #7 | $127.51 | 4.271% | $132.956 | $132.96 | $132.95 | $133.00 |
| 7 purchase totals = | $1,155.45 | $1,237.8327 | $1,237.84 | $1,237.85 | $1,237.90 | |