| 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 | $32.53 | 3.487% | $33.6643 | $33.66 | $33.65 | $33.70 |
| Purchase #2 | $193.58 | 6.460% | $206.0853 | $206.09 | $206.10 | $206.10 |
| Purchase #3 | $183.43 | 6.454% | $195.2686 | $195.27 | $195.25 | $195.30 |
| Purchase #4 | $118.54 | 13.315% | $134.3236 | $134.32 | $134.30 | $134.30 |
| Purchase #5 | $127.67 | 12.385% | $143.4819 | $143.48 | $143.50 | $143.50 |
| Purchase #6 | $92.27 | 10.390% | $101.8569 | $101.86 | $101.85 | $101.90 |
| Purchase #7 | $141.46 | 4.760% | $148.1935 | $148.19 | $148.20 | $148.20 |
| 7 purchase totals = | $889.48 | $962.8741 | $962.87 | $962.85 | $963.00 | |