| 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 | $209.28 | 8.679% | $227.4434 | $227.44 | $227.45 | $227.40 |
| Purchase #2 | $127.35 | 11.149% | $141.5483 | $141.55 | $141.55 | $141.50 |
| Purchase #3 | $215.98 | 4.189% | $225.0274 | $225.03 | $225.05 | $225.00 |
| Purchase #4 | $179.40 | 11.593% | $200.1978 | $200.20 | $200.20 | $200.20 |
| Purchase #5 | $57.47 | 4.681% | $60.1602 | $60.16 | $60.15 | $60.20 |
| Purchase #6 | $133.37 | 5.797% | $141.1015 | $141.10 | $141.10 | $141.10 |
| Purchase #7 | $173.50 | 10.268% | $191.315 | $191.32 | $191.30 | $191.30 |
| 7 purchase totals = | $1,096.35 | $1,186.7936 | $1,186.80 | $1,186.80 | $1,186.70 | |