| 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 | $247.65 | 10.446% | $273.5195 | $273.52 | $273.50 | $273.50 |
| Purchase #2 | $244.80 | 7.211% | $262.4525 | $262.45 | $262.45 | $262.50 |
| Purchase #3 | $129.73 | 9.716% | $142.3346 | $142.33 | $142.35 | $142.30 |
| Purchase #4 | $210.29 | 3.855% | $218.3967 | $218.40 | $218.40 | $218.40 |
| Purchase #5 | $224.74 | 10.481% | $248.295 | $248.30 | $248.30 | $248.30 |
| Purchase #6 | $158.59 | 4.356% | $165.4982 | $165.50 | $165.50 | $165.50 |
| Purchase #7 | $179.28 | 7.195% | $192.1792 | $192.18 | $192.20 | $192.20 |
| 7 purchase totals = | $1,395.08 | $1,502.6757 | $1,502.68 | $1,502.70 | $1,502.70 | |