| 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 | $213.77 | 13.421% | $242.4601 | $242.46 | $242.45 | $242.50 |
| Purchase #2 | $179.62 | 8.356% | $194.629 | $194.63 | $194.65 | $194.60 |
| Purchase #3 | $173.81 | 7.333% | $186.5555 | $186.56 | $186.55 | $186.60 |
| Purchase #4 | $149.40 | 5.507% | $157.6275 | $157.63 | $157.65 | $157.60 |
| Purchase #5 | $183.83 | 10.367% | $202.8877 | $202.89 | $202.90 | $202.90 |
| Purchase #6 | $40.72 | 3.132% | $41.9954 | $42.00 | $42.00 | $42.00 |
| Purchase #7 | $235.57 | 9.690% | $258.3967 | $258.40 | $258.40 | $258.40 |
| 7 purchase totals = | $1,176.72 | $1,284.5519 | $1,284.57 | $1,284.60 | $1,284.60 | |