| 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 | $231.60 | 9.224% | $252.9628 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $121.71 | 8.106% | $131.5758 | $131.58 | $131.60 | $131.60 |
| Purchase #3 | $216.89 | 13.641% | $246.476 | $246.48 | $246.50 | $246.50 |
| Purchase #4 | $203.63 | 12.573% | $229.2324 | $229.23 | $229.25 | $229.20 |
| Purchase #5 | $129.97 | 10.457% | $143.561 | $143.56 | $143.55 | $143.60 |
| Purchase #6 | $57.68 | 9.749% | $63.3032 | $63.30 | $63.30 | $63.30 |
| Purchase #7 | $118.54 | 4.544% | $123.9265 | $123.93 | $123.95 | $123.90 |
| 7 purchase totals = | $1,080.02 | $1,191.0377 | $1,191.04 | $1,191.10 | $1,191.10 | |