| 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 | $75.81 | 11.530% | $84.5509 | $84.55 | $84.55 | $84.60 |
| Purchase #2 | $62.66 | 8.463% | $67.9629 | $67.96 | $67.95 | $68.00 |
| Purchase #3 | $233.34 | 3.736% | $242.0576 | $242.06 | $242.05 | $242.10 |
| Purchase #4 | $32.45 | 3.318% | $33.5267 | $33.53 | $33.55 | $33.50 |
| Purchase #5 | $61.50 | 11.449% | $68.5411 | $68.54 | $68.55 | $68.50 |
| Purchase #6 | $60.56 | 4.770% | $63.4487 | $63.45 | $63.45 | $63.40 |
| Purchase #7 | $129.87 | 13.659% | $147.6089 | $147.61 | $147.60 | $147.60 |
| 7 purchase totals = | $656.19 | $707.6968 | $707.70 | $707.70 | $707.70 | |