| 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 | $47.29 | 9.408% | $51.739 | $51.74 | $51.75 | $51.70 |
| Purchase #2 | $226.99 | 6.672% | $242.1348 | $242.13 | $242.15 | $242.10 |
| Purchase #3 | $177.95 | 3.268% | $183.7654 | $183.77 | $183.75 | $183.80 |
| Purchase #4 | $195.89 | 3.595% | $202.9322 | $202.93 | $202.95 | $202.90 |
| Purchase #5 | $66.57 | 8.310% | $72.102 | $72.10 | $72.10 | $72.10 |
| Purchase #6 | $194.38 | 5.852% | $205.7551 | $205.76 | $205.75 | $205.80 |
| Purchase #7 | $199.32 | 4.567% | $208.4229 | $208.42 | $208.40 | $208.40 |
| 7 purchase totals = | $1,108.39 | $1,166.8514 | $1,166.85 | $1,166.85 | $1,166.80 | |