| 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 | $160.59 | 10.618% | $177.6414 | $177.64 | $177.65 | $177.60 |
| Purchase #2 | $213.87 | 4.582% | $223.6695 | $223.67 | $223.65 | $223.70 |
| Purchase #3 | $165.79 | 11.480% | $184.8227 | $184.82 | $184.80 | $184.80 |
| Purchase #4 | $187.89 | 12.522% | $211.4176 | $211.42 | $211.40 | $211.40 |
| Purchase #5 | $110.79 | 11.615% | $123.6583 | $123.66 | $123.65 | $123.70 |
| Purchase #6 | $9.60 | 13.852% | $10.9298 | $10.93 | $10.95 | $10.90 |
| Purchase #7 | $220.71 | 5.586% | $233.0389 | $233.04 | $233.05 | $233.00 |
| 7 purchase totals = | $1,069.24 | $1,165.1782 | $1,165.18 | $1,165.15 | $1,165.10 | |