| 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 | $21.26 | 13.166% | $24.0591 | $24.06 | $24.05 | $24.10 |
| Purchase #2 | $163.87 | 6.620% | $174.7182 | $174.72 | $174.70 | $174.70 |
| Purchase #3 | $124.35 | 10.236% | $137.0785 | $137.08 | $137.10 | $137.10 |
| Purchase #4 | $78.29 | 5.168% | $82.336 | $82.34 | $82.35 | $82.30 |
| Purchase #5 | $188.54 | 7.475% | $202.6334 | $202.63 | $202.65 | $202.60 |
| Purchase #6 | $82.28 | 5.874% | $87.1131 | $87.11 | $87.10 | $87.10 |
| Purchase #7 | $174.88 | 8.621% | $189.9564 | $189.96 | $189.95 | $190.00 |
| 7 purchase totals = | $833.47 | $897.8947 | $897.90 | $897.90 | $897.90 | |