| 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 | $83.98 | 9.617% | $92.0564 | $92.06 | $92.05 | $92.10 |
| Purchase #2 | $213.25 | 8.756% | $231.9222 | $231.92 | $231.90 | $231.90 |
| Purchase #3 | $248.92 | 8.806% | $270.8399 | $270.84 | $270.85 | $270.80 |
| Purchase #4 | $30.25 | 6.610% | $32.2495 | $32.25 | $32.25 | $32.20 |
| Purchase #5 | $182.33 | 6.864% | $194.8451 | $194.85 | $194.85 | $194.80 |
| Purchase #6 | $118.42 | 13.827% | $134.7939 | $134.79 | $134.80 | $134.80 |
| Purchase #7 | $80.72 | 13.476% | $91.5978 | $91.60 | $91.60 | $91.60 |
| 7 purchase totals = | $957.87 | $1,048.3048 | $1,048.31 | $1,048.30 | $1,048.20 | |