| 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 | $207.91 | 4.260% | $216.767 | $216.77 | $216.75 | $216.80 |
| Purchase #2 | $89.80 | 3.203% | $92.6763 | $92.68 | $92.70 | $92.70 |
| Purchase #3 | $196.67 | 7.643% | $211.7015 | $211.70 | $211.70 | $211.70 |
| Purchase #4 | $221.92 | 9.818% | $243.7081 | $243.71 | $243.70 | $243.70 |
| Purchase #5 | $222.26 | 8.360% | $240.8409 | $240.84 | $240.85 | $240.80 |
| Purchase #6 | $49.91 | 5.641% | $52.7254 | $52.73 | $52.75 | $52.70 |
| Purchase #7 | $188.73 | 7.559% | $202.9961 | $203.00 | $203.00 | $203.00 |
| 7 purchase totals = | $1,177.20 | $1,261.4153 | $1,261.43 | $1,261.45 | $1,261.40 | |