| 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 | $209.87 | 9.356% | $229.5054 | $229.51 | $229.50 | $229.50 |
| Purchase #2 | $221.40 | 3.732% | $229.6626 | $229.66 | $229.65 | $229.70 |
| Purchase #3 | $84.99 | 8.754% | $92.43 | $92.43 | $92.45 | $92.40 |
| Purchase #4 | $175.88 | 10.168% | $193.7635 | $193.76 | $193.75 | $193.80 |
| Purchase #5 | $203.26 | 4.849% | $213.1161 | $213.12 | $213.10 | $213.10 |
| Purchase #6 | $135.41 | 6.672% | $144.4446 | $144.44 | $144.45 | $144.40 |
| Purchase #7 | $62.84 | 4.287% | $65.534 | $65.53 | $65.55 | $65.50 |
| 7 purchase totals = | $1,093.65 | $1,168.4562 | $1,168.45 | $1,168.45 | $1,168.40 | |