| 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 | $195.64 | 8.366% | $212.0072 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $218.48 | 6.264% | $232.1656 | $232.17 | $232.15 | $232.20 |
| Purchase #3 | $154.90 | 6.665% | $165.2241 | $165.22 | $165.20 | $165.20 |
| Purchase #4 | $128.77 | 8.294% | $139.4502 | $139.45 | $139.45 | $139.50 |
| Purchase #5 | $248.75 | 13.750% | $282.9531 | $282.95 | $282.95 | $283.00 |
| Purchase #6 | $122.65 | 10.472% | $135.4939 | $135.49 | $135.50 | $135.50 |
| Purchase #7 | $92.25 | 8.734% | $100.3071 | $100.31 | $100.30 | $100.30 |
| 7 purchase totals = | $1,161.44 | $1,267.6012 | $1,267.60 | $1,267.55 | $1,267.70 | |