| 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 | $96.97 | 8.548% | $105.259 | $105.26 | $105.25 | $105.30 |
| Purchase #2 | $222.92 | 4.476% | $232.8979 | $232.90 | $232.90 | $232.90 |
| Purchase #3 | $120.62 | 12.380% | $135.5528 | $135.55 | $135.55 | $135.60 |
| Purchase #4 | $115.62 | 3.357% | $119.5014 | $119.50 | $119.50 | $119.50 |
| Purchase #5 | $115.26 | 6.761% | $123.0527 | $123.05 | $123.05 | $123.10 |
| Purchase #6 | $189.98 | 6.482% | $202.2945 | $202.29 | $202.30 | $202.30 |
| Purchase #7 | $217.83 | 10.175% | $239.9942 | $239.99 | $240.00 | $240.00 |
| 7 purchase totals = | $1,079.20 | $1,158.5525 | $1,158.54 | $1,158.55 | $1,158.70 | |