| 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 | $206.46 | 12.272% | $231.7968 | $231.80 | $231.80 | $231.80 |
| Purchase #2 | $181.65 | 3.486% | $187.9823 | $187.98 | $188.00 | $188.00 |
| Purchase #3 | $119.42 | 9.625% | $130.9142 | $130.91 | $130.90 | $130.90 |
| Purchase #4 | $198.78 | 6.401% | $211.5039 | $211.50 | $211.50 | $211.50 |
| Purchase #5 | $12.42 | 7.418% | $13.3413 | $13.34 | $13.35 | $13.30 |
| Purchase #6 | $162.30 | 13.629% | $184.4199 | $184.42 | $184.40 | $184.40 |
| Purchase #7 | $75.49 | 12.619% | $85.0161 | $85.02 | $85.00 | $85.00 |
| 7 purchase totals = | $956.52 | $1,044.9745 | $1,044.97 | $1,044.95 | $1,044.90 | |