| 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 | $101.47 | 12.265% | $113.9153 | $113.92 | $113.90 | $113.90 |
| Purchase #2 | $222.56 | 5.292% | $234.3379 | $234.34 | $234.35 | $234.30 |
| Purchase #3 | $208.35 | 9.682% | $228.5224 | $228.52 | $228.50 | $228.50 |
| Purchase #4 | $54.65 | 4.394% | $57.0513 | $57.05 | $57.05 | $57.10 |
| Purchase #5 | $111.34 | 7.185% | $119.3398 | $119.34 | $119.35 | $119.30 |
| Purchase #6 | $53.94 | 4.455% | $56.343 | $56.34 | $56.35 | $56.30 |
| Purchase #7 | $198.49 | 6.674% | $211.7372 | $211.74 | $211.75 | $211.70 |
| 7 purchase totals = | $950.80 | $1,021.2469 | $1,021.25 | $1,021.25 | $1,021.10 | |