| 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 | $115.52 | 6.780% | $123.3523 | $123.35 | $123.35 | $123.40 |
| Purchase #2 | $206.76 | 13.775% | $235.2412 | $235.24 | $235.25 | $235.20 |
| Purchase #3 | $166.86 | 8.423% | $180.9146 | $180.91 | $180.90 | $180.90 |
| Purchase #4 | $54.61 | 7.860% | $58.9023 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $174.66 | 5.710% | $184.6331 | $184.63 | $184.65 | $184.60 |
| Purchase #6 | $117.25 | 5.863% | $124.1244 | $124.12 | $124.10 | $124.10 |
| Purchase #7 | $169.69 | 12.811% | $191.429 | $191.43 | $191.45 | $191.40 |
| 7 purchase totals = | $1,005.35 | $1,098.5969 | $1,098.58 | $1,098.60 | $1,098.50 | |