| 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 | $201.31 | 13.412% | $228.3097 | $228.31 | $228.30 | $228.30 |
| Purchase #2 | $58.82 | 9.236% | $64.2526 | $64.25 | $64.25 | $64.30 |
| Purchase #3 | $179.30 | 12.354% | $201.4507 | $201.45 | $201.45 | $201.50 |
| Purchase #4 | $125.34 | 8.244% | $135.673 | $135.67 | $135.65 | $135.70 |
| Purchase #5 | $126.78 | 9.673% | $139.0434 | $139.04 | $139.05 | $139.00 |
| Purchase #6 | $228.91 | 13.826% | $260.5591 | $260.56 | $260.55 | $260.60 |
| Purchase #7 | $156.93 | 3.433% | $162.3174 | $162.32 | $162.30 | $162.30 |
| 7 purchase totals = | $1,077.39 | $1,191.6059 | $1,191.60 | $1,191.55 | $1,191.70 | |