| 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 | $69.46 | 10.111% | $76.4831 | $76.48 | $76.50 | $76.50 |
| Purchase #2 | $6.90 | 10.611% | $7.6322 | $7.63 | $7.65 | $7.60 |
| Purchase #3 | $44.46 | 12.512% | $50.0228 | $50.02 | $50.00 | $50.00 |
| Purchase #4 | $133.33 | 10.266% | $147.0177 | $147.02 | $147.00 | $147.00 |
| Purchase #5 | $58.91 | 11.429% | $65.6428 | $65.64 | $65.65 | $65.60 |
| Purchase #6 | $211.34 | 4.242% | $220.305 | $220.31 | $220.30 | $220.30 |
| Purchase #7 | $102.93 | 6.148% | $109.2581 | $109.26 | $109.25 | $109.30 |
| 7 purchase totals = | $627.33 | $676.3617 | $676.36 | $676.35 | $676.30 | |