| 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 | $245.39 | 9.338% | $268.3045 | $268.30 | $268.30 | $268.30 |
| Purchase #2 | $48.42 | 11.722% | $54.0958 | $54.10 | $54.10 | $54.10 |
| Purchase #3 | $199.96 | 8.681% | $217.3185 | $217.32 | $217.30 | $217.30 |
| Purchase #4 | $139.48 | 8.617% | $151.499 | $151.50 | $151.50 | $151.50 |
| Purchase #5 | $155.95 | 7.237% | $167.2361 | $167.24 | $167.25 | $167.20 |
| Purchase #6 | $47.78 | 6.721% | $50.9913 | $50.99 | $51.00 | $51.00 |
| Purchase #7 | $191.44 | 5.507% | $201.9826 | $201.98 | $202.00 | $202.00 |
| 7 purchase totals = | $1,028.42 | $1,111.4278 | $1,111.43 | $1,111.45 | $1,111.40 | |