| 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 | $211.95 | 13.589% | $240.7519 | $240.75 | $240.75 | $240.80 |
| Purchase #2 | $95.33 | 9.163% | $104.0651 | $104.07 | $104.05 | $104.10 |
| Purchase #3 | $241.48 | 13.122% | $273.167 | $273.17 | $273.15 | $273.20 |
| Purchase #4 | $73.78 | 3.316% | $76.2265 | $76.23 | $76.25 | $76.20 |
| Purchase #5 | $176.92 | 6.673% | $188.7259 | $188.73 | $188.75 | $188.70 |
| Purchase #6 | $99.49 | 3.178% | $102.6518 | $102.65 | $102.65 | $102.70 |
| Purchase #7 | $122.27 | 13.457% | $138.7239 | $138.72 | $138.70 | $138.70 |
| 7 purchase totals = | $1,021.22 | $1,124.3121 | $1,124.32 | $1,124.30 | $1,124.40 | |