| 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 | $248.75 | 11.377% | $277.0503 | $277.05 | $277.05 | $277.10 |
| Purchase #2 | $119.86 | 6.377% | $127.5035 | $127.50 | $127.50 | $127.50 |
| Purchase #3 | $5.81 | 7.859% | $6.2666 | $6.27 | $6.25 | $6.30 |
| Purchase #4 | $68.67 | 12.774% | $77.4419 | $77.44 | $77.45 | $77.40 |
| Purchase #5 | $211.40 | 12.142% | $237.0682 | $237.07 | $237.05 | $237.10 |
| Purchase #6 | $178.94 | 7.570% | $192.4858 | $192.49 | $192.50 | $192.50 |
| Purchase #7 | $182.90 | 11.359% | $203.6756 | $203.68 | $203.70 | $203.70 |
| 7 purchase totals = | $1,016.33 | $1,121.4919 | $1,121.50 | $1,121.50 | $1,121.60 | |