| 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 | $68.87 | 6.313% | $73.2178 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $167.38 | 8.811% | $182.1279 | $182.13 | $182.15 | $182.10 |
| Purchase #3 | $168.59 | 8.602% | $183.0921 | $183.09 | $183.10 | $183.10 |
| Purchase #4 | $49.50 | 7.697% | $53.31 | $53.31 | $53.30 | $53.30 |
| Purchase #5 | $140.25 | 7.149% | $150.2765 | $150.28 | $150.30 | $150.30 |
| Purchase #6 | $119.30 | 3.442% | $123.4063 | $123.41 | $123.40 | $123.40 |
| Purchase #7 | $195.51 | 8.330% | $211.796 | $211.80 | $211.80 | $211.80 |
| 7 purchase totals = | $909.40 | $977.2266 | $977.24 | $977.25 | $977.20 | |