| 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 | $33.44 | 4.208% | $34.8472 | $34.85 | $34.85 | $34.80 |
| Purchase #2 | $50.97 | 4.756% | $53.3941 | $53.39 | $53.40 | $53.40 |
| Purchase #3 | $247.96 | 13.356% | $281.0775 | $281.08 | $281.10 | $281.10 |
| Purchase #4 | $67.87 | 5.703% | $71.7406 | $71.74 | $71.75 | $71.70 |
| Purchase #5 | $48.93 | 8.710% | $53.1918 | $53.19 | $53.20 | $53.20 |
| Purchase #6 | $134.26 | 11.352% | $149.5012 | $149.50 | $149.50 | $149.50 |
| Purchase #7 | $75.29 | 7.112% | $80.6446 | $80.64 | $80.65 | $80.60 |
| 7 purchase totals = | $658.72 | $724.3970 | $724.39 | $724.45 | $724.30 | |