| 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 | $61.61 | 5.231% | $64.8328 | $64.83 | $64.85 | $64.80 |
| Purchase #2 | $232.98 | 8.204% | $252.0937 | $252.09 | $252.10 | $252.10 |
| Purchase #3 | $70.29 | 5.180% | $73.931 | $73.93 | $73.95 | $73.90 |
| Purchase #4 | $83.61 | 5.620% | $88.3089 | $88.31 | $88.30 | $88.30 |
| Purchase #5 | $174.28 | 10.869% | $193.2225 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $188.96 | 7.399% | $202.9412 | $202.94 | $202.95 | $202.90 |
| Purchase #7 | $201.34 | 9.143% | $219.7485 | $219.75 | $219.75 | $219.70 |
| 7 purchase totals = | $1,013.07 | $1,095.0786 | $1,095.07 | $1,095.10 | $1,094.90 | |