| 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 | $229.76 | 11.244% | $255.5942 | $255.59 | $255.60 | $255.60 |
| Purchase #2 | $236.73 | 3.643% | $245.3541 | $245.35 | $245.35 | $245.40 |
| Purchase #3 | $213.89 | 13.499% | $242.763 | $242.76 | $242.75 | $242.80 |
| Purchase #4 | $207.97 | 11.758% | $232.4231 | $232.42 | $232.40 | $232.40 |
| Purchase #5 | $194.55 | 5.666% | $205.5732 | $205.57 | $205.55 | $205.60 |
| Purchase #6 | $145.88 | 10.758% | $161.5738 | $161.57 | $161.55 | $161.60 |
| Purchase #7 | $235.66 | 4.587% | $246.4697 | $246.47 | $246.45 | $246.50 |
| 7 purchase totals = | $1,464.44 | $1,589.7511 | $1,589.73 | $1,589.65 | $1,589.90 | |