| 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 | $192.53 | 9.205% | $210.2524 | $210.25 | $210.25 | $210.30 |
| Purchase #2 | $192.81 | 6.164% | $204.6948 | $204.69 | $204.70 | $204.70 |
| Purchase #3 | $69.35 | 10.274% | $76.475 | $76.48 | $76.50 | $76.50 |
| Purchase #4 | $156.79 | 12.251% | $175.9983 | $176.00 | $176.00 | $176.00 |
| Purchase #5 | $237.45 | 12.845% | $267.9505 | $267.95 | $267.95 | $268.00 |
| Purchase #6 | $40.60 | 5.323% | $42.7611 | $42.76 | $42.75 | $42.80 |
| Purchase #7 | $57.41 | 10.251% | $63.2951 | $63.30 | $63.30 | $63.30 |
| 7 purchase totals = | $946.94 | $1,041.4272 | $1,041.43 | $1,041.45 | $1,041.60 | |