| 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 | $32.49 | 3.527% | $33.6359 | $33.64 | $33.65 | $33.60 |
| Purchase #2 | $42.75 | 4.239% | $44.5622 | $44.56 | $44.55 | $44.60 |
| Purchase #3 | $102.55 | 10.788% | $113.6131 | $113.61 | $113.60 | $113.60 |
| Purchase #4 | $19.37 | 13.328% | $21.9516 | $21.95 | $21.95 | $22.00 |
| Purchase #5 | $224.29 | 11.795% | $250.745 | $250.75 | $250.75 | $250.70 |
| Purchase #6 | $87.51 | 10.102% | $96.3503 | $96.35 | $96.35 | $96.40 |
| Purchase #7 | $5.41 | 6.754% | $5.7754 | $5.78 | $5.80 | $5.80 |
| 7 purchase totals = | $514.37 | $566.6335 | $566.64 | $566.65 | $566.70 | |