| 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 | $231.98 | 3.555% | $240.2269 | $240.23 | $240.25 | $240.20 |
| Purchase #2 | $141.37 | 9.245% | $154.4397 | $154.44 | $154.45 | $154.40 |
| Purchase #3 | $67.51 | 6.102% | $71.6295 | $71.63 | $71.65 | $71.60 |
| Purchase #4 | $250.42 | 9.518% | $274.255 | $274.26 | $274.25 | $274.30 |
| Purchase #5 | $145.57 | 11.739% | $162.6585 | $162.66 | $162.65 | $162.70 |
| Purchase #6 | $125.96 | 3.532% | $130.4089 | $130.41 | $130.40 | $130.40 |
| Purchase #7 | $179.66 | 12.469% | $202.0618 | $202.06 | $202.05 | $202.10 |
| 7 purchase totals = | $1,142.47 | $1,235.6803 | $1,235.69 | $1,235.70 | $1,235.70 | |