| 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 | $140.77 | 8.454% | $152.6707 | $152.67 | $152.65 | $152.70 |
| Purchase #2 | $157.99 | 7.617% | $170.0241 | $170.02 | $170.00 | $170.00 |
| Purchase #3 | $45.73 | 6.447% | $48.6782 | $48.68 | $48.70 | $48.70 |
| Purchase #4 | $113.52 | 9.115% | $123.8673 | $123.87 | $123.85 | $123.90 |
| Purchase #5 | $202.59 | 10.103% | $223.0577 | $223.06 | $223.05 | $223.10 |
| Purchase #6 | $121.85 | 10.430% | $134.559 | $134.56 | $134.55 | $134.60 |
| Purchase #7 | $87.43 | 6.165% | $92.8201 | $92.82 | $92.80 | $92.80 |
| 7 purchase totals = | $869.88 | $945.6771 | $945.68 | $945.60 | $945.80 | |