| 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 | $93.98 | 7.439% | $100.9712 | $100.97 | $100.95 | $101.00 |
| Purchase #2 | $192.56 | 3.114% | $198.5563 | $198.56 | $198.55 | $198.60 |
| Purchase #3 | $46.51 | 10.253% | $51.2787 | $51.28 | $51.30 | $51.30 |
| Purchase #4 | $156.52 | 12.679% | $176.3652 | $176.37 | $176.35 | $176.40 |
| Purchase #5 | $117.67 | 3.457% | $121.7379 | $121.74 | $121.75 | $121.70 |
| Purchase #6 | $142.87 | 9.796% | $156.8655 | $156.87 | $156.85 | $156.90 |
| Purchase #7 | $193.34 | 13.319% | $219.091 | $219.09 | $219.10 | $219.10 |
| 7 purchase totals = | $943.45 | $1,024.8658 | $1,024.88 | $1,024.85 | $1,025.00 | |