| 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 | $42.67 | 11.455% | $47.5578 | $47.56 | $47.55 | $47.60 |
| Purchase #2 | $67.33 | 12.775% | $75.9314 | $75.93 | $75.95 | $75.90 |
| Purchase #3 | $152.78 | 8.241% | $165.3706 | $165.37 | $165.35 | $165.40 |
| Purchase #4 | $148.57 | 6.112% | $157.6506 | $157.65 | $157.65 | $157.70 |
| Purchase #5 | $178.95 | 12.733% | $201.7357 | $201.74 | $201.75 | $201.70 |
| Purchase #6 | $245.45 | 9.681% | $269.212 | $269.21 | $269.20 | $269.20 |
| Purchase #7 | $80.35 | 5.296% | $84.6053 | $84.61 | $84.60 | $84.60 |
| 7 purchase totals = | $916.10 | $1,002.0634 | $1,002.07 | $1,002.05 | $1,002.10 | |