| 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 | $203.85 | 5.644% | $215.3553 | $215.36 | $215.35 | $215.40 |
| Purchase #2 | $9.48 | 13.111% | $10.7229 | $10.72 | $10.70 | $10.70 |
| Purchase #3 | $157.34 | 7.121% | $168.5442 | $168.54 | $168.55 | $168.50 |
| Purchase #4 | $16.65 | 4.673% | $17.4281 | $17.43 | $17.45 | $17.40 |
| Purchase #5 | $176.26 | 5.276% | $185.5595 | $185.56 | $185.55 | $185.60 |
| Purchase #6 | $234.96 | 6.448% | $250.1102 | $250.11 | $250.10 | $250.10 |
| Purchase #7 | $14.30 | 12.457% | $16.0814 | $16.08 | $16.10 | $16.10 |
| 7 purchase totals = | $812.84 | $863.8016 | $863.80 | $863.80 | $863.80 | |