| 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 | $69.87 | 8.397% | $75.737 | $75.74 | $75.75 | $75.70 |
| Purchase #2 | $66.66 | 3.175% | $68.7765 | $68.78 | $68.80 | $68.80 |
| Purchase #3 | $240.34 | 5.432% | $253.3953 | $253.40 | $253.40 | $253.40 |
| Purchase #4 | $138.34 | 5.806% | $146.372 | $146.37 | $146.35 | $146.40 |
| Purchase #5 | $111.63 | 13.328% | $126.508 | $126.51 | $126.50 | $126.50 |
| Purchase #6 | $241.36 | 5.530% | $254.7072 | $254.71 | $254.70 | $254.70 |
| Purchase #7 | $128.86 | 12.572% | $145.0603 | $145.06 | $145.05 | $145.10 |
| 7 purchase totals = | $997.06 | $1,070.5563 | $1,070.57 | $1,070.55 | $1,070.60 | |