| 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 | $53.31 | 7.799% | $57.4676 | $57.47 | $57.45 | $57.50 |
| Purchase #2 | $99.73 | 4.834% | $104.5509 | $104.55 | $104.55 | $104.60 |
| Purchase #3 | $94.81 | 6.606% | $101.0731 | $101.07 | $101.05 | $101.10 |
| Purchase #4 | $180.46 | 12.195% | $202.4671 | $202.47 | $202.45 | $202.50 |
| Purchase #5 | $226.89 | 11.262% | $252.4424 | $252.44 | $252.45 | $252.40 |
| Purchase #6 | $107.26 | 13.310% | $121.5363 | $121.54 | $121.55 | $121.50 |
| Purchase #7 | $179.34 | 3.334% | $185.3192 | $185.32 | $185.30 | $185.30 |
| 7 purchase totals = | $941.80 | $1,024.8566 | $1,024.86 | $1,024.80 | $1,024.90 | |