| 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 | $227.97 | 7.313% | $244.6414 | $244.64 | $244.65 | $244.60 |
| Purchase #2 | $81.61 | 11.873% | $91.2996 | $91.30 | $91.30 | $91.30 |
| Purchase #3 | $203.74 | 12.161% | $228.5168 | $228.52 | $228.50 | $228.50 |
| Purchase #4 | $17.85 | 5.176% | $18.7739 | $18.77 | $18.75 | $18.80 |
| Purchase #5 | $138.90 | 9.323% | $151.8496 | $151.85 | $151.85 | $151.80 |
| Purchase #6 | $90.72 | 3.851% | $94.2136 | $94.21 | $94.20 | $94.20 |
| Purchase #7 | $114.32 | 5.405% | $120.499 | $120.50 | $120.50 | $120.50 |
| 7 purchase totals = | $875.11 | $949.7939 | $949.79 | $949.75 | $949.70 | |