| 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 | $97.69 | 13.622% | $110.9973 | $111.00 | $111.00 | $111.00 |
| Purchase #2 | $127.34 | 9.835% | $139.8639 | $139.86 | $139.85 | $139.90 |
| Purchase #3 | $179.34 | 11.670% | $200.269 | $200.27 | $200.25 | $200.30 |
| Purchase #4 | $147.70 | 10.204% | $162.7713 | $162.77 | $162.75 | $162.80 |
| Purchase #5 | $201.95 | 4.246% | $210.5248 | $210.52 | $210.50 | $210.50 |
| Purchase #6 | $165.63 | 8.161% | $179.1471 | $179.15 | $179.15 | $179.10 |
| Purchase #7 | $75.80 | 12.380% | $85.184 | $85.18 | $85.20 | $85.20 |
| 7 purchase totals = | $995.45 | $1,088.7574 | $1,088.75 | $1,088.70 | $1,088.80 | |