| 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 | $216.44 | 7.310% | $232.2618 | $232.26 | $232.25 | $232.30 |
| Purchase #2 | $33.80 | 11.812% | $37.7925 | $37.79 | $37.80 | $37.80 |
| Purchase #3 | $114.37 | 5.788% | $120.9897 | $120.99 | $121.00 | $121.00 |
| Purchase #4 | $32.63 | 8.328% | $35.3474 | $35.35 | $35.35 | $35.30 |
| Purchase #5 | $232.96 | 4.118% | $242.5533 | $242.55 | $242.55 | $242.60 |
| Purchase #6 | $167.93 | 13.855% | $191.1967 | $191.20 | $191.20 | $191.20 |
| Purchase #7 | $81.53 | 8.252% | $88.2579 | $88.26 | $88.25 | $88.30 |
| 7 purchase totals = | $879.66 | $948.3993 | $948.40 | $948.40 | $948.50 | |