| 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 | $41.89 | 5.857% | $44.3435 | $44.34 | $44.35 | $44.30 |
| Purchase #2 | $229.42 | 8.848% | $249.7191 | $249.72 | $249.70 | $249.70 |
| Purchase #3 | $159.50 | 11.836% | $178.3784 | $178.38 | $178.40 | $178.40 |
| Purchase #4 | $8.59 | 9.561% | $9.4113 | $9.41 | $9.40 | $9.40 |
| Purchase #5 | $41.43 | 8.538% | $44.9673 | $44.97 | $44.95 | $45.00 |
| Purchase #6 | $120.25 | 3.167% | $124.0583 | $124.06 | $124.05 | $124.10 |
| Purchase #7 | $101.56 | 13.252% | $115.0187 | $115.02 | $115.00 | $115.00 |
| 7 purchase totals = | $702.64 | $765.8966 | $765.90 | $765.85 | $765.90 | |