| 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 | $187.83 | 11.133% | $208.7411 | $208.74 | $208.75 | $208.70 |
| Purchase #2 | $5.38 | 12.179% | $6.0352 | $6.04 | $6.05 | $6.00 |
| Purchase #3 | $124.76 | 7.232% | $133.7826 | $133.78 | $133.80 | $133.80 |
| Purchase #4 | $143.82 | 9.334% | $157.2442 | $157.24 | $157.25 | $157.20 |
| Purchase #5 | $66.52 | 8.706% | $72.3112 | $72.31 | $72.30 | $72.30 |
| Purchase #6 | $54.62 | 5.286% | $57.5072 | $57.51 | $57.50 | $57.50 |
| Purchase #7 | $147.59 | 8.636% | $160.3359 | $160.34 | $160.35 | $160.30 |
| 7 purchase totals = | $730.52 | $795.9574 | $795.96 | $796.00 | $795.80 | |