| 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 | $193.52 | 4.106% | $201.4659 | $201.47 | $201.45 | $201.50 |
| Purchase #2 | $153.68 | 13.799% | $174.8863 | $174.89 | $174.90 | $174.90 |
| Purchase #3 | $238.64 | 10.211% | $263.0075 | $263.01 | $263.00 | $263.00 |
| Purchase #4 | $105.84 | 6.211% | $112.4137 | $112.41 | $112.40 | $112.40 |
| Purchase #5 | $13.38 | 11.738% | $14.9505 | $14.95 | $14.95 | $15.00 |
| Purchase #6 | $44.78 | 11.293% | $49.837 | $49.84 | $49.85 | $49.80 |
| Purchase #7 | $184.60 | 6.607% | $196.7965 | $196.80 | $196.80 | $196.80 |
| 7 purchase totals = | $934.44 | $1,013.3574 | $1,013.37 | $1,013.35 | $1,013.40 | |