| 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 | $22.70 | 8.165% | $24.5535 | $24.55 | $24.55 | $24.60 |
| Purchase #2 | $166.79 | 13.722% | $189.6769 | $189.68 | $189.70 | $189.70 |
| Purchase #3 | $187.79 | 13.196% | $212.5708 | $212.57 | $212.55 | $212.60 |
| Purchase #4 | $23.74 | 8.770% | $25.822 | $25.82 | $25.80 | $25.80 |
| Purchase #5 | $60.55 | 12.860% | $68.3367 | $68.34 | $68.35 | $68.30 |
| Purchase #6 | $167.58 | 10.166% | $184.6162 | $184.62 | $184.60 | $184.60 |
| Purchase #7 | $215.32 | 7.518% | $231.5078 | $231.51 | $231.50 | $231.50 |
| 7 purchase totals = | $844.47 | $937.0839 | $937.09 | $937.05 | $937.10 | |