| 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 | $204.37 | 7.482% | $219.661 | $219.66 | $219.65 | $219.70 |
| Purchase #2 | $68.77 | 5.749% | $72.7236 | $72.72 | $72.70 | $72.70 |
| Purchase #3 | $16.74 | 5.759% | $17.7041 | $17.70 | $17.70 | $17.70 |
| Purchase #4 | $128.96 | 5.115% | $135.5563 | $135.56 | $135.55 | $135.60 |
| Purchase #5 | $222.60 | 5.671% | $235.2236 | $235.22 | $235.20 | $235.20 |
| Purchase #6 | $202.98 | 12.590% | $228.5352 | $228.54 | $228.55 | $228.50 |
| Purchase #7 | $240.28 | 5.265% | $252.9307 | $252.93 | $252.95 | $252.90 |
| 7 purchase totals = | $1,084.70 | $1,162.3345 | $1,162.33 | $1,162.30 | $1,162.30 | |