| 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 | $145.99 | 10.809% | $161.7701 | $161.77 | $161.75 | $161.80 |
| Purchase #2 | $239.98 | 3.690% | $248.8353 | $248.84 | $248.85 | $248.80 |
| Purchase #3 | $76.75 | 8.587% | $83.3405 | $83.34 | $83.35 | $83.30 |
| Purchase #4 | $30.86 | 5.569% | $32.5786 | $32.58 | $32.60 | $32.60 |
| Purchase #5 | $142.59 | 9.167% | $155.6612 | $155.66 | $155.65 | $155.70 |
| Purchase #6 | $110.71 | 11.555% | $123.5025 | $123.50 | $123.50 | $123.50 |
| Purchase #7 | $135.37 | 12.168% | $151.8418 | $151.84 | $151.85 | $151.80 |
| 7 purchase totals = | $882.25 | $957.5300 | $957.53 | $957.55 | $957.50 | |