| 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 | $117.32 | 13.657% | $133.3424 | $133.34 | $133.35 | $133.30 |
| Purchase #2 | $186.72 | 8.429% | $202.4586 | $202.46 | $202.45 | $202.50 |
| Purchase #3 | $119.59 | 12.823% | $134.925 | $134.93 | $134.95 | $134.90 |
| Purchase #4 | $121.51 | 13.568% | $137.9965 | $138.00 | $138.00 | $138.00 |
| Purchase #5 | $225.88 | 7.241% | $242.236 | $242.24 | $242.25 | $242.20 |
| Purchase #6 | $125.83 | 7.337% | $135.0621 | $135.06 | $135.05 | $135.10 |
| Purchase #7 | $159.27 | 7.793% | $171.6819 | $171.68 | $171.70 | $171.70 |
| 7 purchase totals = | $1,056.12 | $1,157.7025 | $1,157.71 | $1,157.75 | $1,157.70 | |