| 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 | $57.92 | 3.243% | $59.7983 | $59.80 | $59.80 | $59.80 |
| Purchase #2 | $29.73 | 4.318% | $31.0137 | $31.01 | $31.00 | $31.00 |
| Purchase #3 | $191.81 | 7.418% | $206.0385 | $206.04 | $206.05 | $206.00 |
| Purchase #4 | $170.74 | 7.701% | $183.8887 | $183.89 | $183.90 | $183.90 |
| Purchase #5 | $23.29 | 9.483% | $25.4986 | $25.50 | $25.50 | $25.50 |
| Purchase #6 | $244.70 | 8.373% | $265.1887 | $265.19 | $265.20 | $265.20 |
| Purchase #7 | $235.31 | 3.349% | $243.1905 | $243.19 | $243.20 | $243.20 |
| 7 purchase totals = | $953.50 | $1,014.6170 | $1,014.62 | $1,014.65 | $1,014.60 | |