| 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 | $129.41 | 9.295% | $141.4387 | $141.44 | $141.45 | $141.40 |
| Purchase #2 | $55.33 | 3.228% | $57.1161 | $57.12 | $57.10 | $57.10 |
| Purchase #3 | $244.97 | 5.712% | $258.9627 | $258.96 | $258.95 | $259.00 |
| Purchase #4 | $120.51 | 11.832% | $134.7687 | $134.77 | $134.75 | $134.80 |
| Purchase #5 | $67.94 | 7.743% | $73.2006 | $73.20 | $73.20 | $73.20 |
| Purchase #6 | $155.90 | 10.124% | $171.6833 | $171.68 | $171.70 | $171.70 |
| Purchase #7 | $222.61 | 10.324% | $245.5923 | $245.59 | $245.60 | $245.60 |
| 7 purchase totals = | $996.67 | $1,082.7624 | $1,082.76 | $1,082.75 | $1,082.80 | |