| 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 | $54.86 | 12.643% | $61.7959 | $61.80 | $61.80 | $61.80 |
| Purchase #2 | $229.59 | 7.442% | $246.6761 | $246.68 | $246.70 | $246.70 |
| Purchase #3 | $205.29 | 6.219% | $218.057 | $218.06 | $218.05 | $218.10 |
| Purchase #4 | $31.45 | 3.516% | $32.5558 | $32.56 | $32.55 | $32.60 |
| Purchase #5 | $214.90 | 10.193% | $236.8048 | $236.80 | $236.80 | $236.80 |
| Purchase #6 | $211.41 | 12.108% | $237.0075 | $237.01 | $237.00 | $237.00 |
| Purchase #7 | $129.89 | 10.629% | $143.696 | $143.70 | $143.70 | $143.70 |
| 7 purchase totals = | $1,077.39 | $1,176.5931 | $1,176.61 | $1,176.60 | $1,176.70 | |