| 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 | $126.81 | 4.405% | $132.396 | $132.40 | $132.40 | $132.40 |
| Purchase #2 | $236.71 | 4.317% | $246.9288 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $72.36 | 11.355% | $80.5765 | $80.58 | $80.60 | $80.60 |
| Purchase #4 | $101.78 | 13.292% | $115.3086 | $115.31 | $115.30 | $115.30 |
| Purchase #5 | $51.43 | 6.201% | $54.6192 | $54.62 | $54.60 | $54.60 |
| Purchase #6 | $140.75 | 7.236% | $150.9347 | $150.93 | $150.95 | $150.90 |
| Purchase #7 | $203.35 | 7.862% | $219.3374 | $219.34 | $219.35 | $219.30 |
| 7 purchase totals = | $933.19 | $1,000.1012 | $1,000.11 | $1,000.15 | $1,000.00 | |