| 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 | $95.84 | 8.647% | $104.1273 | $104.13 | $104.15 | $104.10 |
| Purchase #2 | $89.60 | 9.285% | $97.9194 | $97.92 | $97.90 | $97.90 |
| Purchase #3 | $238.99 | 8.382% | $259.0221 | $259.02 | $259.00 | $259.00 |
| Purchase #4 | $62.44 | 13.295% | $70.7414 | $70.74 | $70.75 | $70.70 |
| Purchase #5 | $41.26 | 4.651% | $43.179 | $43.18 | $43.20 | $43.20 |
| Purchase #6 | $148.79 | 12.290% | $167.0763 | $167.08 | $167.10 | $167.10 |
| Purchase #7 | $234.95 | 10.553% | $259.7443 | $259.74 | $259.75 | $259.70 |
| 7 purchase totals = | $911.87 | $1,001.8098 | $1,001.81 | $1,001.85 | $1,001.70 | |