| 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 | $231.77 | 13.836% | $263.8377 | $263.84 | $263.85 | $263.80 |
| Purchase #2 | $127.44 | 3.334% | $131.6888 | $131.69 | $131.70 | $131.70 |
| Purchase #3 | $178.28 | 8.293% | $193.0648 | $193.06 | $193.05 | $193.10 |
| Purchase #4 | $121.71 | 8.799% | $132.4193 | $132.42 | $132.40 | $132.40 |
| Purchase #5 | $201.60 | 7.238% | $216.1918 | $216.19 | $216.20 | $216.20 |
| Purchase #6 | $84.40 | 8.717% | $91.7571 | $91.76 | $91.75 | $91.80 |
| Purchase #7 | $241.95 | 4.602% | $253.0845 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $1,187.15 | $1,282.0440 | $1,282.04 | $1,282.05 | $1,282.10 | |