| 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 | $109.94 | 11.120% | $122.1653 | $122.17 | $122.15 | $122.20 |
| Purchase #2 | $218.62 | 6.149% | $232.0629 | $232.06 | $232.05 | $232.10 |
| Purchase #3 | $16.77 | 6.295% | $17.8257 | $17.83 | $17.85 | $17.80 |
| Purchase #4 | $95.66 | 12.642% | $107.7533 | $107.75 | $107.75 | $107.80 |
| Purchase #5 | $205.60 | 3.654% | $213.1126 | $213.11 | $213.10 | $213.10 |
| Purchase #6 | $198.67 | 3.406% | $205.4367 | $205.44 | $205.45 | $205.40 |
| Purchase #7 | $49.97 | 9.563% | $54.7486 | $54.75 | $54.75 | $54.70 |
| 7 purchase totals = | $895.23 | $953.1051 | $953.11 | $953.10 | $953.10 | |