| 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 | $168.66 | 8.703% | $183.3385 | $183.34 | $183.35 | $183.30 |
| Purchase #2 | $202.77 | 4.175% | $211.2356 | $211.24 | $211.25 | $211.20 |
| Purchase #3 | $237.55 | 13.213% | $268.9375 | $268.94 | $268.95 | $268.90 |
| Purchase #4 | $208.74 | 4.414% | $217.9538 | $217.95 | $217.95 | $218.00 |
| Purchase #5 | $33.96 | 7.158% | $36.3909 | $36.39 | $36.40 | $36.40 |
| Purchase #6 | $178.97 | 7.795% | $192.9207 | $192.92 | $192.90 | $192.90 |
| Purchase #7 | $21.81 | 6.220% | $23.1666 | $23.17 | $23.15 | $23.20 |
| 7 purchase totals = | $1,052.46 | $1,133.9436 | $1,133.95 | $1,133.95 | $1,133.90 | |