| 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 | $250.71 | 10.214% | $276.3175 | $276.32 | $276.30 | $276.30 |
| Purchase #2 | $77.36 | 6.507% | $82.3938 | $82.39 | $82.40 | $82.40 |
| Purchase #3 | $32.63 | 5.457% | $34.4106 | $34.41 | $34.40 | $34.40 |
| Purchase #4 | $169.51 | 10.206% | $186.8102 | $186.81 | $186.80 | $186.80 |
| Purchase #5 | $184.76 | 10.201% | $203.6074 | $203.61 | $203.60 | $203.60 |
| Purchase #6 | $188.36 | 11.780% | $210.5488 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $102.61 | 4.774% | $107.5086 | $107.51 | $107.50 | $107.50 |
| 7 purchase totals = | $1,005.94 | $1,101.5969 | $1,101.60 | $1,101.55 | $1,101.50 | |