| 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 | $43.74 | 9.590% | $47.9347 | $47.93 | $47.95 | $47.90 |
| Purchase #2 | $37.30 | 6.136% | $39.5887 | $39.59 | $39.60 | $39.60 |
| Purchase #3 | $245.63 | 13.527% | $278.8564 | $278.86 | $278.85 | $278.90 |
| Purchase #4 | $193.51 | 5.156% | $203.4874 | $203.49 | $203.50 | $203.50 |
| Purchase #5 | $144.51 | 13.666% | $164.2587 | $164.26 | $164.25 | $164.30 |
| Purchase #6 | $140.99 | 11.142% | $156.6991 | $156.70 | $156.70 | $156.70 |
| Purchase #7 | $135.88 | 11.728% | $151.816 | $151.82 | $151.80 | $151.80 |
| 7 purchase totals = | $941.56 | $1,042.6410 | $1,042.65 | $1,042.65 | $1,042.70 | |