| 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 | $184.85 | 4.164% | $192.5472 | $192.55 | $192.55 | $192.50 |
| Purchase #2 | $68.64 | 5.279% | $72.2635 | $72.26 | $72.25 | $72.30 |
| Purchase #3 | $60.49 | 4.570% | $63.2544 | $63.25 | $63.25 | $63.30 |
| Purchase #4 | $148.60 | 12.350% | $166.9521 | $166.95 | $166.95 | $167.00 |
| Purchase #5 | $198.85 | 10.484% | $219.6974 | $219.70 | $219.70 | $219.70 |
| Purchase #6 | $93.61 | 13.495% | $106.2427 | $106.24 | $106.25 | $106.20 |
| Purchase #7 | $169.27 | 13.785% | $192.6039 | $192.60 | $192.60 | $192.60 |
| 7 purchase totals = | $924.31 | $1,013.5612 | $1,013.55 | $1,013.55 | $1,013.60 | |