| 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 | $250.55 | 10.404% | $276.6172 | $276.62 | $276.60 | $276.60 |
| Purchase #2 | $155.84 | 9.632% | $170.8505 | $170.85 | $170.85 | $170.90 |
| Purchase #3 | $189.41 | 7.574% | $203.7559 | $203.76 | $203.75 | $203.80 |
| Purchase #4 | $239.26 | 6.443% | $254.6755 | $254.68 | $254.70 | $254.70 |
| Purchase #5 | $245.59 | 3.837% | $255.0133 | $255.01 | $255.00 | $255.00 |
| Purchase #6 | $149.47 | 8.547% | $162.2452 | $162.25 | $162.25 | $162.20 |
| Purchase #7 | $36.30 | 4.491% | $37.9302 | $37.93 | $37.95 | $37.90 |
| 7 purchase totals = | $1,266.42 | $1,361.0878 | $1,361.10 | $1,361.10 | $1,361.10 | |