| 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 | $35.57 | 7.307% | $38.1691 | $38.17 | $38.15 | $38.20 |
| Purchase #2 | $62.61 | 11.183% | $69.6117 | $69.61 | $69.60 | $69.60 |
| Purchase #3 | $32.26 | 6.797% | $34.4527 | $34.45 | $34.45 | $34.50 |
| Purchase #4 | $200.94 | 12.585% | $226.2283 | $226.23 | $226.25 | $226.20 |
| Purchase #5 | $174.96 | 9.762% | $192.0396 | $192.04 | $192.05 | $192.00 |
| Purchase #6 | $192.74 | 11.223% | $214.3712 | $214.37 | $214.35 | $214.40 |
| Purchase #7 | $215.53 | 8.287% | $233.391 | $233.39 | $233.40 | $233.40 |
| 7 purchase totals = | $914.61 | $1,008.2636 | $1,008.26 | $1,008.25 | $1,008.30 | |